Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫星本身将绕月球运两天的时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

A plane orbited over the landing field.

有一架飞机机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星的轨道，其最点离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆的轨道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕太阳转的断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为太阳位于重力的中，它可能会清除有星际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复点施以推力，会将近点由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住的冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环的美国宇航员，他的首次飞时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

完成对探测器变轨后，A飞船将地球的前方绕太阳，而B飞船则"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须卫星飞向月球的第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕的古斯塔肇事者的导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们人造卫星本身将绕月球运两天时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯卫星--戴丝诺米娅运轨道计时后计算出了厄里斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星轨道，其最远点在离地球200英里地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆轨道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被地球围绕太阳转断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样，因为太阳位于重力中心，它可能会清除有星际尘埃区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个置在对地静止轨道卫星是1963年美国航空暨太空总署发射同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环美国航员，在他首次飞时带有软管包装苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星轨道由于大气阻力和地球引力场等因素摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A飞船将在地球前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须在卫星飞向月球第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕古斯塔肇事者导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们卫星本身将绕月运两天时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿道绕地运转宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地每365.25天绕太阳道一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯卫星--戴丝诺米娅运道计时后计算出了厄里斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这卫星道，其最远点在离地200英里地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地围绕太阳转断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样，因为太阳位于重力中心，它可能会清除有星际尘埃区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一放置在对地静止道卫星是1963年美国航空暨太空总署发射同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步道内提升到同步道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住冰冻星奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月道一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环美国宇航员，在他首次飞时带有软管包装苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

地卫星道由于大气阻力和地引力场等因素摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变后，A飞船将在地前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月捕获控制第一次制动必须在卫星飞向月第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕古斯塔肇事者导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫星本身将绕月球运两天的时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转的宇宙!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

A plane orbited over the landing field.

有一架机在机场空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星的轨道，其最远点在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆的轨道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽迫放弃地球围绕太阳转的断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为太阳位于重力的中心，它可能会清除有星际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住的冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环的美国宇航员，在他的首次时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A将在地球的前方绕太阳，而B则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须在卫星向月球的第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕的古斯塔肇事者的导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们人造星本身将绕月球运两天时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨绕地球运转宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象星送入环绕地球轨。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯星--戴丝诺米娅运轨计时后计算出了厄里斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造星轨，其最远点在离地球200英里地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆轨运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕太阳转断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样，因为太阳位于重力中心，它可能会清除有星际尘埃区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止轨星是1963年航空暨太空总署发射同步传输星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨内提升到同步轨外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环宇航员，在他首次飞时带有软管包装苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球星轨由于大气阻力和地球引力场等因素摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A飞船将在地球前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须在星飞向月球第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕古斯塔肇事者导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫星本身将绕月球运两天的时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星的轨道，其最在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆的轨道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕太阳转的断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为太阳位于重力的中，它可能会清除有星际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止轨道的卫星是1963年美国航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在施以推力，会将近由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住的冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球轨道的一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环的美国宇航员，在他的首次飞时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A飞船将在地球的前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须在卫星飞向月球的第一近月完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕的古斯塔肇事者的导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫本身将绕月球运两天的时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳轨道圈。

A plane orbited over the landing field.

有架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把颗气象卫送入环绕地球的轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫--戴丝诺米娅运轨道计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这人造卫的轨道，其最远点在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火、金及其他沿不正圆的轨道运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕太阳转的断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为太阳位于重力的中心，它可能会清除有际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

放置在对地静止轨道的卫是1963年美国航空暨太空总署发射的同步传输卫.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕颗不适宜居住的冰冻球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将艘登月艇纳入绕月球轨道的项试验。

Mercury orbits the Sun.

水环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，位绕地环的美国宇航员，在他的首次飞时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫的轨道由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A飞船将在地球的前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制次制动必须在卫飞向月球的近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕的古斯塔肇事者的导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们的人造卫星本身将绕月球运两天的时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿绕地球运转的宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地球每365.25天绕太阳一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地球的。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯的卫星--戴丝诺米娅运计时后计算出了厄里斯的质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星的，其最远点在离地球200英里的地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆的运。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地球围绕太阳转的断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样的，因为太阳位于重力的中心，它可能会清除有星际尘埃的区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止的卫星是1963航空暨太空总署发射的同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远心点施以推力，会将近心点由同步内提升到同步外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住的冰冻星球奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人的保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登月艇纳入绕月球的一项试验。

Mercury orbits the Sun.

水星环绕太阳运。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环的宇航员，在他的首次飞时带有软管包装的苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地球卫星的由于大气阻力和地球引力场等因素的摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变后，A飞船将在地球的前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

月球捕获控制第一次制动必须在卫星飞向月球的第一近月点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕的古斯塔肇事者的导弹环绕距离错误。

Our satellite itself will orbit around the moon for a period of two days.

我们人造卫星本身将绕两天时间。

Let's pretend we're on the spaceship orbiting round the earth!

让我们假装是在沿轨道绕地转宇宙飞船上!

The earth orbits the sun once every 365.25 days.

地每365.25天绕太阳轨道一圈。

A plane orbited over the landing field.

有一架飞机在机场上空盘旋。

They put a weather satellite into orbit round the earth.

他们把一颗气象卫星送入环绕地轨道。

The mass was calculated by timing the orbit of Eris' moon Dysnomia.

通过对厄里斯卫星--戴丝诺米娅轨道计时后计算出了厄里斯质量。

The orbit of the artificial satellite has an apogee of 200 miles from the earth.

这个人造卫星轨道，其最远点在离地200英里地方。

Mars, Venus and the other planets move in eccentric orbits.

火星、金星及其他星沿不正圆轨道。

Galileo was forced to recant his assertion that the earth orbited the sun.

伽利略被迫放弃地围绕太阳转断言。

Also, as our sun orbits the galactic center it may sweep through areas of interstellar dustiness.

同样，因为太阳位于重力，它可能会清除有星际尘埃区域。

The first satellites placed in geostationary orbit were the synchronous communication(SYNCOM)satellites launched by NASA in 1963.

第一个放置在对地静止轨道卫星是1963年美国航空暨太空总署发射同步传输卫星.

The repeated thrust applications at apoapsis would raise periapsis from inside to outside the stationary orbit.

重复在远点施以推力，会将近点由同步轨道内提升到同步轨道外。

It orbits an inhospitable ice world named Orto Plutonia, which was a protectorate of the Pantorans.

它围绕一颗不适宜居住冰冻星奥托普卢托尼亚旋转，奥托普卢托尼亚是潘托拉人保护地。

Apollo 8 was a test in which an Apollo moonship was put into orbit around the moon.

太阳神八号是将一艘登艇纳入绕轨道一项试验。

Mercury orbits the Sun.

水星环绕太阳。

John Glenn, the first American to orbit the earth, carried pureed applesauce in squeezable tubes on his initial space flight.

3．约翰?格伦，第一位绕地环美国宇航员，在他首次飞时带有软管包装苹果酱。

The shape and perigee of artificial satellite orbits shall continually variate due to caused by the atmospherical drag and the earth gravity.

人造地卫星轨道由于大气阻力和地引力场等因素摄动,其形状和近地点位置将不断改变。

After completing lunar swingby maneuvers, the A spacecraft is intended to orbit the Sun "Ahead" of planet Earth, and the B spacecraft "Behind".

在完成对探测器变轨后，A飞船将在地前方绕太阳，而B飞船则在"后方"绕。

Abstract.The first orbit maneuver of lunar orbit insertion (LOI) must be implemented at the first perilune of the spacecraft flight to the moon.

捕获控制第一次制动必须在卫星飞向第一近点完成。

Dire Pithi Wrecker, Plunderer as well as Dire Guristas Wrecker and Plunderer were having orbit range problems for guns and missile. This has been fixed.

修正了灾难波希肇事者、灾难波希豪夺者、可怕古斯塔肇事者导弹环绕距离错误。