water treatment causing chromosome breakage 引起染色体断裂的水处理
This stress, causing breakage, will be a tension since concretes are from 9 to 11 times as strong in compression as in tension.
由于混凝土的抗压强度为其抗拉强度的9到11倍,引起折断的应力是拉应力。
Can apply thousands of pounds tension to metal stock or welds in excellent condition, causing breakage, yet NO TOOL MARKS are left on the finish.
能在良好的条件下运用数千磅的压力于金属盘或焊接处,导致破坏,但在完成后却没有留下任何痕迹。
The requirements for inclusion modification of tyre cord steel are presented. The inclusion control at No. 1 steelmaking shop of WISCO is introduced with an analysis on the reasons causing breakage.
主要介绍了帘线钢夹杂物改性的成分要求,对影响帘线钢断丝原因进行了分析,并对武钢第一炼钢厂在夹杂物控制方面所做的工作和结果作了介绍。
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