煤的膨潤度 的英文怎麼說
中文拼音 [méidepéngrùndù]
煤的膨潤度
英文
swelling capacity of coal-
The results indicate that less dosage of water, clay, bentonite and larger dosage of cement, and mixing coal ash and admixture can increase compressive strength of plastic concrete
結果表明,減小水膠比及黏土和膨潤土的用量,增加水泥用量,摻加粉煤灰和外加劑,均可提高塑性混凝土的抗壓強度。
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