采用含电机电压模型和电机电感模型的观测器，在低速时注入测试信号，可以得到位置和速度信号。

Position and speed are obtained by an observer using a voltage and an inductance motor model together with test signal injection at low speed.

youdao

图像匹配是图像导航中的关键技术，图像匹配系统在实时图和基准图之间寻找匹配位置，得到位置信息提供给航行器。

Image match is critical technique in image aided navigation. Image match system finds correspondence between real image and base image and then outputs the position parameters to the aircraft.

youdao

谈到具体的，涉及到位置，你正在申请。如果你没有具体的经验，得到接近，你可以这样做。

Speak about specifics that relate to the position you are applying for. If you do not have specific experience, get as close as you can.

youdao

That turns out to be a very nice way to produce vectors, given one vector, the position vector.

这或许是一个得到矢量的很不错的方法,给你一个位置矢量

耶鲁公开课 - 基础物理课程节选

So, basically what he's showing in these cubes is that there are eight spaces that need to be filled up to have a full cube.

因此，基本上他在这里展示是这些立方体中一共有,八个位置，需要把它们都填满才得到一个完整的立方体。

麻省理工公开课 - 化学原理课程节选

Now, a little later, and a little later later, because between the first and second, you get a velocity, the second and third you get another velocity.

现在,再晚一点,再再晚一点,因为第一个和第二个位置,你得到一个速度,第二个和第三个位置,你得到另一个速度

耶鲁公开课 - 基础物理课程节选