查询词典 hemihydrated
- 与 hemihydrated 相关的网络例句 [注：此内容来源于网络，仅供参考]
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After improving traditional productive technology of gypsum exploratively, to synthesize hemihydrated gypsum through controlling strictly pressure and temperature in the course of productive technology, and compare study gypsum"s physical and mechanical properties with Shanghai Heraeus superhard gypsum"s of control group.
在对传统石膏生产工艺探索改进后，严格控制生产工艺中压强和温度进行石膏模型材料的合成，并与对照组上海贺利氏超硬石膏主要物理机械性能对比。
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To base on domestic and oversea productive technology and principle of gypsum, to combine with development of modern resin, and to improve traditional productive technology exploratively, the aim is to analyze influential factors in the course of synthesis of hemihydrated gypsum, enhance purity of hemihydrated gypsum on productive technology, synthesize a kind of dental gypsum and research preliminary on these existing questions about insufficient mechanical strength and worse surface hardness of present gypsum of molding materials to certain extent.
目的：基于周内外主要石膏模型材料生产工艺及原理，结合现代树脂类材料发展趋势，对传统生产工艺进行探索性改良，旨在对半水石膏合成中的一些影响因素进行分析，于制作工艺方面提高石膏纯度，使合成的石膏模型材料在一定程度上能改善现代石膏模型材料存在的机械强度不足和表面硬度较差的问题。
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A kind of α-hemihydrated gypsum of great strength is prepared by suitable autoclave technology by using fibrous gypsum as raw materials.
以纤维石膏矿石为原料，采用合理的蒸压工艺研制了α－型高强度半水石膏。
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To analyze results through statistical methods, and possess significant difference when P.05(a=0.05). To observe that effect of volume of distilled water on synthesis of hemihydrated gypsum is bigger, and the effect better when distilled water: raw materials as 150ml:100g; whereas effect of Calcium Chloride and sodium Succinate smaller, and the effect better when Calcium Chloride: dehydrated gypsum as 1:2, sodium Succinate as 0.75%.
采用统计学方法进行分析，P＜0.05时具显著性差异(a=0.05)结果：在试验中观察到蒸馏水量对半水石膏合成影响较大，当蒸馏水与原料比为150ml：100g时效果较好；而氯化钙及丁二酸钠影响较小，当氯化钙与二水硫酸钙质量比为1：2，丁二酸钠为0.75％时效果较好。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长，致力于国学的研究和推广。