理想的外壳适合用于大型物件检测、不同的物体大小、狭窄空间、双上进料轨道和两轴运动。
Ideal housing for large object detection, varying object size, confined spaces, two-up feed tracks and two axis movements.
尽管科学家认为章鱼多半色盲,但保罗也许仍保留了一些对水平线条、明亮度、物体大小的感应。
Although scientists believe an octopus is most likely color blind, Paul may still be able to see horizontal lines, as well as levels of brightness and object size.
结果证明当被测物体大小固定时,测量距离对被测物体所呈现的喉镜图像的面积和长度有显著影响;
The result shown when the size of object was fixed, the area and length of the image of the laryngostroboscope are obviously related with measure distance, but not related with the metrical angle.
Why should the amount by which you're attracted to the Earth be also a measure of how much you hate acceleration?
为什么物体受地球引力的大小,恰好能衡量物体加速的难易程度呢
Other is gravitational mass, which is the measure of how much you're attracted to the Earth.
另一个是引力质量,它可以用来衡量地球对物体引力的大小
Newtons acting on 2 kg, gives you an acceleration of 2.
牛的力作用在 2 千克的物体上,那么其加速度大小就是 2
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