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本标准适用于水泥胶砂流动度的测定。
This standard is applicable to the test for fluidity of cement mortar.
youdao
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考察了水泥组成对水泥胶砂流动度经时损失的影响。
The effect of cement compositions on mortar fluidity loss is studied.
youdao
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考察了水泥组成对水泥胶砂流动度经时损失的影响。
The effect of cement compositions on mortar fluidity loss is studied.
youdao