Since this doesn't side-step patents, though, any issues relating to the test code that infringe on patents may still be a problem.

但这么做却无法回避专利问题，因此与这些侵犯了专利的测试代码相关的内容依然是个问题。

youdao

They also were measured while stepping as far as they could in three directions: forward, to the side and backward (the maximal step length test).

还要测试他们最大限度地向三个方向跨步，向前、向侧和向后(最大的步长测试)。

youdao