1、This results in the forward motion of the aperture.
這一結(jié)果在向前運(yùn)動(dòng)的光圈。

2、Drag hinders the forward motion of the aircraft.
作用于空中的阻力阻礙飛機(jī)向前運(yùn)動(dòng)。

3、I use the forward motion to look and then breathe to the side.
我使用向前的動(dòng)作看一下然后一側(cè)換氣。

4、When forward motion is imparted to it from an external source, air is forced.
當(dāng)由外部能源強(qiáng)迫其向前運(yùn)動(dòng)時(shí)，空氣被迫進(jìn)入進(jìn)氣道。

5、It will also be a platform and network to facilitate forward motion and action.
它同時(shí)也會(huì)是一個(gè)平臺(tái)和網(wǎng)絡(luò)，來(lái)推動(dòng)工作進(jìn)行。