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- With PVA fibers or vinylon fibers as reinforced fibers, the effects of hydration time, hydration method and fibers on mechanical properties of cement pastes were studied. 以聚乙烯醇纤维和维尼纶纤维为增强纤维,研究了水化时间、养护方式和纤维对水泥石力学性能的影响。发现:随着水化时间的延长,水泥石力学性能提高;
- The resource consumption of ethanol production by ethylene hydration method and maize zymosis method was analyzed by means of cumulative exergy analysis,which is based on life cycle consideration. 采用基于全生命周期思想的积累火用方法,比较了乙烯水合法和玉米发酵法2种主要方法生产酒精的资源消耗情况,同时与采用常规的能量分析和火用分析方法的结果进行了比较。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- The activity of magnesia has been determined and researched by the citric acid method and three different hydrated methods. 采用柠檬酸法和三种不同水化法测定了氧化镁的活性,阐述了氧化镁活性与煅烧温度、煅烧时间之间的关系。
- New technology for the production of magnesium hydroxide flame retardant from light calcined powder by hydration method 轻烧粉水化法制取阻燃级氢氧化镁新工艺
- The Character of Resin Direct Hydration Method on producing Secondary Butyl Alcohol along with the Technical and Economical Analysis 树脂直接水合法制仲丁醇特点及技术经济分析
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- I have a simple and easy method. 我有个简易的方法。
- I went through by a summary method. 我成功运用了一个简易的方法。
- By this method, you obtain a good result. 用这种方法,你就会取得良好的结果。
- Many times has he tried that method. 那种方法他已经试验许多次了。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- His method of organizing the work is commendable. 他组织这项工作的办法是值得称赞的。
- We must get some method into our office filing. 我们必须把公文归档工作弄出些条理来。
- The unstable nature of 16 resulted in hydration. (16)的不稳定性导致加水反应。
- If water is the solvent, it is called hydration. 如果以水作溶剂,它便称为水合。
- He prepares to go mad with fixed rule and method. 他准备对死板的规则与方式大闹一番。