The Earth spins on an axis that's tilted 23.5 degrees from vertical.

地球绕着地轴自转，地轴与垂直于轨平面直为 23.5 度。

Harry watched lazily as Professor Trelawney began to point out the fascinating angle Mars was making to Neptune.

哈利懒洋洋地看着，特里劳妮教授开始讲解火星与海王星形成奇妙。

Table 5 lists parameters such as tunnel–load spacing, included angle, and tunnel buried depth.

表 5 列出了-负载间距、埋深等参数。

F3, at an angle of, we'll call it Fi, so the angle from this horizontal line here is Fi.

F3，在一个度，我们称它为 Fi，所以这里与这条水平是 Fi。

And as we'll soon see, the emf depends on the sine of the angle between the coil and the magnetic field.

我们很快就会看到，电动势取决于圈磁场之间正弦值。

Surveyors measure two points on the ground and from each point they measure the angle between them and the top of the mountain to give them a triangle.

测量员在地面上测量两个点，并从每个点测量它们与山顶之间，从而得到一个三形。

The original subtended angle is the subtended angle of the unaided eye – the angle between the center of the objective lens and the height of the real image.

原对是肉眼对——物镜中心与实像高度。

The angle for the side of the Gaussian cylindrical surface is between a  horizontal electric field and the direction of any dA on the side which is always 90 degrees.

高斯圆柱面侧面是水平电场与侧面任意 dA 方向，始终为 90 度。

The flux, you’ll recall, is equal to the magnetic field times the area, times the cosine of the angle between the magnetic field and a line perpendicular to the loop.

您会记得，通量等于磁场乘以面积，再乘以磁场与垂直于环路之间余弦值。

The flux, you'll recall, is equal to the magnetic field times the area, times the cosine of the angle between the magnetic field and a line perpendicular to the loop.

你会记得，通量等于磁场乘以面积，乘以磁场与垂直于环路之间余弦。

The angle of a light ray after it passes from one medium to another is called the angle of refraction, and it's related to the angle of incidence by Snell's Law.

光从一种介质射入另一种介质后称为折射，根据折射定律它与入射有关。

The farther away an object is, the angles between the light rays entering our eyes are smaller, and our lens doesn't need to bend them as much, so tiny muscles relax and flatten it.

物体离我们越远，照进眼睛光之间越小，晶状体不需要弯曲那么多，因此微小肌肉放松，拉平水晶体。

Using the same basic principles, we can see that the difference between the shadow angles is the angle between our positions 35 degrees, or just about a 10th of the way around the globe.

利用相同基本原理， 我们可以看出， 影子度差异即是我们位置间，为35度，大约相当于地球周长十分之一。

The path difference is equal to the width of the slit, D, times the sine of the angle between the point on the screen and a line straight from the slit to the screen.

路径差等于狭缝宽度 D 乘以屏幕上点与从狭缝到屏幕直之间正弦值。

Combining all these factors, we find that the magnetic flux is equal to the strength of the magnetic field times the area of the loop, times the cosine of the angle between the magnetic field and that perpendicular line.

结合所有这些因素，我们发现磁通量等于磁场强度乘以环路面积，乘以磁场与垂直之间余弦。