constituents of concrete 中文意思是什麼
constituents of concrete
解釋
混凝土成分- constituents : 成分/構成成分
- of : OF ＝Old French 古法語。
- concrete : adj 1 具體的，有形的；實在的，實際的。2 固結成的，混凝土製的。3 圖案詩歌的（參閱concrete poetry）...
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Being lightweight aggregate, the chemical mineral constituents and physical mechanics properties of lytag are analyzed. meanwhile properties of haydite concrete using lytag as coarse aggregate are also studied. the influences on lightweight concrete qualities by introducing wollastonite and chemical admixtures are researched which proves the important roles of wollastonite and admixtures in construction of concrete platforms
分析了作為輕骨料的粉煤灰陶粒的化學、礦物成分和物理力學性能以及用它作為粗骨料配製出的輕質混凝土的各項特性；研究了摻入硅灰和減水劑等外加劑對混凝土的強度、耐久性和新拌混凝土可工作性的影響；說明了硅灰和化學外加劑在海洋平臺混凝土施工中不可或缺的作用。 -
Standard descriptive nomenclature for constituents of concrete aggregates
混凝土集料成分的標準描述性術語 -
Standard descriptive nonmenclature of constituents of aggregates for radiation - shielding concrete
防輻射混凝土集料組分的標準描述命名法 -
Agrimopholum constituents extracted from concrete of gemma agrimoninae by supercritical fluid extraction method and organic solvent method were examinated by the chemical analysis method
摘要用超臨界流體萃取和溶劑萃取兩種方法從鶴草芽中萃取中藥成分鶴草酚，運用化學方法對浸膏進行了各種性能測定，證明其是酚性混合物。
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