速度测量 [力] speed measurement
velocity measurement
- 他说。 调查人员在着重检查速度测量系统的组成部分--空速管的性能。
In particular, they were reviewing the performance of a Pitot tube, part of the speed measurement system. - 结合群众的相对速度测量,可以计算出它们的质量直接明星。
Combining the measured velocity with the relative masses, they can calculate the mass of the star directly. - 当汉密尔顿和斯蒂尔恩斯处理他们最初获得的冰川速度测量值时,他们以为自己又犯了一个错误。
When Hamilton and Stearns processed their first measurements of the glacier's speed, they thought they had made another mistake.