Z型连杆设计提供了最大的刚性和强大的破坏力。
Z-bar loader linkage is designed for maximum rigidity and offers powerful breakout.
沙尘暴虽是自然现象,但是近年来发生的频率却逐渐增加,间隔的时间也愈来愈短,破坏力更强大了,人的活动是罪魁祸首。
Although they are a natural phenomenon, dust storms have been occurring more often, at shorter intervals, and with greater force in recent years, and human activity is the cause.
最具破坏力的辐射是伽马射线和X射线;能量强大的阿尔法射线(氦核能量流)和贝塔射线(电子流)也可以破坏细胞组织。
The most damaging radiation are gamma rays and x-rays; energetic alpha rays (streams of helium nuclei) and beta rays (electrons) can also damage cells.
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