这位善良的女士主动提出帮我放映幻灯片。
我们要主动和他们拉拉手,做朋友,帮助他们走出失落的低谷,让他们沐浴着爱的阳光,在同一片蓝天下,同我们一起生活!
We should actively and they pull the hand, make friends and help them out of the lost, let they bathed in love sunshine, under the same blue sky, life with us!
激光箔片主要用来干扰半主动激光制导武器的导引头。
The laser chaff is mainly used to interfere the laser seekers of semiactive laser guidance weapons.
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