Leading robotics company Boston Dynamics, based in the US, has turned to South Korean firm Hyundai Mobis – predominantly a maker of automotive parts – for a new generation of actuators.
If a line was the same as it was on the last frame, it was skipped，更多细节参见51吃瓜
Фото: Alex Brandon / AP。同城约会对此有专业解读
return fmodf(52.9829189f * fmodf(0.06711056f * (float)x + 0.00583715f * (float)y, 1.0f), 1.0f);