That's roughly the size of Mars or a third of Earth's mass.

地核的大小和火星相当，大约占地球质量的三分之。

Mainland China, where the virus was discovered, has the largest number of infections.

发现该病毒的中国地感染病例最多。

China's C919 jet has arrived in Hong Kong in the plane's first foray outside the Chinese mainland.

中国的 C919 喷气式飞机抵达香港，这是该飞机首次在中国地以外的地方飞行。

Indeed, shares in firms listed on mainland and Hong Kong bourses are almost 40% more expensive on the mainland.

事实上，在地和香港交易所上市的公司股票在地的价格几乎高出 40%。

The interest of the inland corn dealer is the same.

地玉米经销商的利益是样的。

For this reason most of them became frontier people settling the interior and upland regions.

由于这个原因，他们中的大多数人居在地和高地地区的边疆人。

And the delta alone generates nearly half of the mainland's high-quality international patent filings, leading China on innovation.

中国地高质量的国际专利申请中，单是珠三角就占了，在创新方面领先全中国。

A representative from Meicheng Mooncakes expressed frustration, noting that no laws prevent a Hong Kong-registered brand from manufacturing in Chinese mainland.

美诚月饼的位负责人对此表示无奈，表示没有哪条法律规香港品牌不能在地生产的。

" Compared to book fairs on the mainland, I think the Hong Kong Book Fair garners a higher level of social attention and public participation."

与地的书展相比，我认香港书展吸引了更多的社会关注和公众参与。”

Scientists believe the spin of the inner core is driven by the magnetic field and balanced by the gravitational effects of the Earth`s mantle.

科学家们认，地核的旋转是由磁场所驱动的，并与地幔的引力作用相互平衡。

Tse said she had been eager to explore the Beijing exhibition area and expressed keen interest in mainland books, especially those about culture and history.

Irene表示她热衷于探索北京展馆，并对以文化和历史主题的地书籍表现出浓厚的兴趣。

China Media Group has launched a season of art programs and documentaries to strengthen cultural and people-to-people bonds between the Chinese mainland and Hong Kong.

中央广播电视总台推出了季的艺术节目和纪录片，以加强中国地和香港之间的文化和民间联系。

We have seen the  Transvaal actively oppose the Cape Colony, first over Confederation, then over the road  into the interior, as well as over indigenous policy.

我们已经看到德兰士瓦积极反对开普殖民地，首先是关于联邦的问题，然后是关于通往地的道路，以及关于土著政策的问题。

The interest of the inland dealer, however, it has already been shown, can never be opposite to that of the great body of the people.

然而，地经销商的利益， 然而，它已经表明， 永远不能与人民群众的利益相反。

Through a cleft in those mountains which Jill had seen far inland as she approached the land, the sunset light was pouring over a level lawn.

吉尔快到陆地时，曾经从那些山峰的条裂缝中看到过遥远的地，夕阳的余辉正泻在片平坦的草地上。

There were traces of him up-country for a little way, and my own opinion is that he probably made for the tribal districts on the Chinese border.

有小段路有他在地的踪迹， 我个人的看法是， 他可能前往中国边境的部落地区。

The bronze medal for mathematics was considered as good as won by a fat, funny little up-country boy with a bumpy forehead and a patched coat.

数学的铜牌被认和个胖胖的滑稽的地小男孩样好，他的额头凹凸不平，外套上有补丁。

The speed of the inner core's rotation and whether it varies though are debated, and at least one geophysicist not involved with this study says nothing cataclysmic is happening here.

关于地核的旋转速度以及该速度是否产生了变化目前仍然存在争议，至少有位未曾参与此项研究的地球物理学家表示，地核并未发生任何大的变动。

When Koslov was asked his intentions he replied that he would like to be a schoolmaster somewhere in the interior, and from this intention he refused to be turned aside.

当科斯洛夫被问及他的意图时，他回答说他想在地的某个地方当名校长，出于这个意图，他拒绝被拒绝。

For centuries, in countries around the world, achievements and advances in many fields of endeavor have been far greater in cities than among a similar number of people scattered in the hinterlands.

几个世纪以来，在世界各国，城市中许多领域的就和进步远远大于分散在地的同等数量的人。