The gymnast tried to keep her balance but fell off the beam .
体操运动员设法保持她的平衡，但是还是掉了下来。
Tiny fell right off the beam they both stood on .
极小的在他们俩都站立光线之上外正确地跌落。
Never heard of her . You 're off the beam .
我从来没有听说过这个人，你搞错了吧。
His scientific study seems to be off the beam .
他的科学研究似乎偏离了初衷。
A radio signal tells the pilot of an airplane when his plane is off the beam .
飞机脱离航道时会有一个无线电信号告诉驾驶员。
Now she 's off the balance beam .
现在，她要下来了。
Discuss the clinical curative effect surpassing the sound emulsification manpower crystal implantation allying self with the small beam cutting off operation .
探讨超声乳化人工晶体植入联合小梁切除手术的临床疗效。
This photomicrograph was obtained by scanning a beam of electrons across the sample while a detector kept track of electrons bouncing off its surface betraying the specimen 's outer shape .
