hemihydrate
半水化合物
常用释义
英音[ ˌhemiˈhaɪdreɪt ]
美音[ ˌhemɪˈhaɪˌdreɪt ]
基本释义
- n. 半水化合物
例句
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1·Hemihydrate can be used instead of gypsum.半水物硫酸钙可以用来代替石膏。
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2·Excessively high temperature causes formation of hemihydrate.过高温度导致生成半水物。
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3·The mixture includes from about 50% to about 98% by weight calcium sulfate hemihydrate.所述混合物包括约50重量%至约98%的半水合硫酸钙。
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4·Wall body material has been made by using hemihydrate gypsum, cement and composite foamer.以建筑石膏、水泥为原料，采用复合发泡剂发泡制成墙体材料。
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5·An organic wetting agent or foam suppressant is quite helpful in the formation of filterable hemihydrate.某种有机的润湿剂或消泡剂十分有助于形成可过滤的半水物。
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6·Using hemihydrate gypsum as main raw materials and frothing by gum rosin composite vesicant to produce gypsum heat preserving material.以建筑石膏为原料，采用松香类复合发泡剂发泡制成石膏保温材料。
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7·The calcium sulfate whisker is a fibrous monocrystal of calcium sulfate dihydrate, calcium sulfate hemihydrate or anhydrous calcium sulfate.硫酸钙晶须为二水硫酸钙、半水硫酸钙或无水硫酸钙的纤维状单晶体；
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8·The absorption of sodium stearate on hemihydrate calcium sulfate whiskers surface is uneven and the absorption state changes with additive amount.硬脂酸钠在半水硫酸钙晶须表面的吸附并不均匀，同时吸附状态也随用量的改变而改变。
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9·The calcium sulphate dihydrate whisker is treated by microwave heating, forming calcium sulfate hemihydrate or anhydrous sulphate of calcium after dehydration.采用微波加热处理二水硫酸钙晶须，脱水后成为半水或无水硫酸钙晶须。
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10·Hot curing in 70 C dry-air is the optimal industrial curing mode and the best curing mode is hot wet-dry cycle curing of hardened hemihydrate gypsum-fly ash paste.干热养护是半水石膏粉煤灰胶结材硬化体的最佳工业养护方式；半水石膏粉煤灰胶结材硬化体最适合干湿循环热养护。