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- The influence on propylene epoxide by lots of mechanical admixture and chemical admixture in carbide slag,and the instability factors in production control were introduced. 介绍了电石渣中的大量机械杂质和化学杂质对环氧丙烷生产的影响及由其所引起的生产控制方面的不稳定因素。
- On Non Chemical Process CTP Plate 免显影中洗CTP版材的应用技术
- Application of Abrasion Resistance Chemical Admixture 抗冲耐磨外加剂的应用
- Chemical Admixture and Surface Treatment of Concrete 化学添加剂与混凝土表面处理
- The Developing Trends of the Chemical Admixture of the Concrete 混凝土化学外加剂发展趋势
- THE UP-TO-DATE DEVELOPMENT OF THE CONCRETE CHEMICAL ADMIXTURE 混凝土化学外加剂的最新发展与动态
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Chemical admixtures compound optimization The relationship between early cement paste fluidity, resistivity and the mechanisms of retarders to the hydration of C3A was consanguineous. 3.;化学外加剂的优化组合效应 缓凝剂对C3A早期水化的作用机理与水泥浆体的流动性、早期电阻率之间存在密切的联系。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- We are doing a chemical experiment. 我们正在做化学实验。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- Preparation of High Performance Chemical Admixture and Its Influence on Properties of Concrete 高性能阻裂抗渗外加剂的研制及其对混凝土性能影响的研究
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- Ammonia is a chemical substance. 氨是种化学物质。
- The research progress of chemical admixture for alkali-activated slag cement and concrete 碱矿渣水泥及混凝土化学外加剂的研究进展