垂直传递 [
chuí zhí chuán dì]
[进化] vertical transmission
- 其次,详细介绍了实现方位角度垂直传递的原理和方案。
Secondly, the principles and projects to passing azimuth angle vertically are expatiated. - 通常管路长度远大于直径;垂直管热传递系数较水平管要大。
Since the length of a pipe is generally greater than its diameter, the heat transfer coefficient for vertical pipes is larger than for horizontal pipes. - 方位角度垂直传递技术是导弹地面发射过程中水平近距全自动瞄准系统中的一项关键技术。
It is a key in short distance automatism collimation system in course of missile launching from ground.