mean rate of stressing 平均应力速率
Stressing the training of the germfree operation and raising the operation skill are important to lower the pollution rate.
注重无菌操作的训练,提高操作水平是降低污染率的重要手段。
This paper analyzes the influence of rate of steel for bearing capacity of self stressing lightweight concrete filled steel tube, and advises the reasonable ranges of rate of steel.
通过试验研究,分析含钢率对自应力钢管轻骨料砼承载力的影响,给出含钢率的合理应用范围。
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