Our AI will have the standard diameter and height of 1 and 2 world units respectively, but we will set the diameter and height for the collision testing to 2 and 2 to get some margin.

我们的AI将有标准的直径和高度，分别为1和2世界单位，但我们将设置的碰撞测试的直径和高度为2和2，以获得一定的冗余空间。

youdao

So, the intense neotectonic movement and seismic activity on the eastern margin of Altai Mountains are related to the collision of India-Eurasia plate and maybe to the regional kinematic process.

阿尔泰山东缘的新构造运动与强地震活动，除了与印度-欧亚板块碰撞作用有关外，可能还与局部地区的动力学过程有关。

youdao

And collision-avoidance systems will provide an extra margin of safety for the driver of a small car who's worried about being crushed by a larger vehicle.

CNN: Behold the?all-seeing, self-parking, safety-enforcing, networked car