... 超量取代法over substitute method 超量取代系数over substitute coefficient 填缝料形状系数fillers’shape coefficient ...
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超量取代系数
Excess substitution coefficient
以上为机器翻译结果,长、整句建议使用 人工翻译 。
研究了再生骨料掺量、粉煤灰取代水泥量、粉煤灰超量系数和水灰比对粉煤灰再生混凝土抗压强度的影响。
The effects of recycled aggregate quantity, PFA replacing cement quantity, PFA over-replacing quantity and water cement ratio on PFA regeneration concrete compression strength were studied.
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