这名球员可以从球的一边测定距离。
这为快速测定距离、面的倾斜和反射率等提供了一条新的途径。
This offers a new approach to measure distance, the inclined surface and reflection index rapidly.
能够测定目标的高度方位和距离的雷达。
Radar that will report altitude as well as azimuth and distance of a target.
介绍了一种简便的近距离测定噪声的方法。
The article also introduces a simple noise measuring method at near distance.
介绍了一种简便的近距离测定噪声的方法。
The article also introduces a simple noise measuring method at near distance.
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