So the control of their position seems very important especially.

因此，中性滤光片和光谱片的位置控制就显的尤为重要。

youdao

Rt research seems to be especially important in sport events which need fast reaction.

在需要快速反应的运动项目中，对反应时的研究，显得尤为重要。

youdao

Rt research seems to be especially important in sport events which need fast reaction.

在需要快速反应的运动项目中，对反应时的研究，显得尤为重要。

youdao