vertical angles

常见例句

A surveying instrument similar to a theodolite that measures horizontal and vertical angles.
中星仪一种类似于测量水平或垂直角度的测伟仪的测量器具
An instrument for measuring horizontal and vertical angles,consisting of a small tripod-mounted telescope.
由固定的三角架望远镜组成的用来测量水平和垂直角的装置。
Yes. Let's look at this transit. It contains a telescope, a compass, and a protractor, and it's used to measure horizontal and vertical angles.
好的让我们来看看这个中星仪，它包括一个望远镜。一个指南针，一个测角器，它用来测量水平和垂直的角。
At right angles to a vertical line.
横的与垂直线成90度角的
When people's attention to the geocentric and the vertical angle of 115 degrees around, most people on the neck muscles relax.
当人的视线与向地心垂线的夹角为115度角左右时，人的颈部肌肉最放松。
ANGLE OF CLIMB or Dive is the vertical angle between the horizontal and the direction of motion of the target measured in degrees at the target.
爬升角或俯冲角目标移动方向与水平面所形成的垂直夹角，以角度量取。