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- A laboratory analysis shows that emulsification is related to the chemical type and concentration and water cut in acting force and system. 室内研究认为,乳化与作用力、体系中的化学剂类型和浓度及含水率等因素有关。
- In the area, the chemical type is complicated, the natural groundwater chemical field evolves toward salinization and alkalination and groundwater quality tends to deterioration. 区内天然水化学场总体上向盐化和碱化方向发展,水化学类型趋于复杂化,水质朝变差的方向演化。
- For a long time, anticoccidial drugs of many different chemical types have been the dominant means to prevent and control chicken coccidiosis. 迄今为止,药物防治仍是防治鸡球虫病的主要措施。
- Against each group a preliminary choice of chemical is made based on chemical types that are also listed in chapter one. 对于各组而言,对化学药品的初步选择要基于化学药品的类别,也参见第一章。
- Hand fire extinguishers of dry chemical type for aircraft 飞机便携式干化学试剂灭火器
- 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。
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- Ammonia is a chemical substance. 氨是种化学物质。
- chemical types of geothermal fluids 地热铃的化学的类型
- A chemical derived from petroleum or natural gas. 石油化学制品从石油或天然气中提炼出的化学产品
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- Some chemical compounds can be resolved by heat. 一些化学化合物可以通过加热分解。
- I am not familiar with chemical terms. 我不熟悉化学术语。
- He devoted his life to chemical research. 他一生从事化学研究。
- He is experimenting with a new chemical. 他正在实验一种新的化学制品。
- The two elements are synthesized by a chemical process. 这两种元素已经化学合成。
- A chemical compound consisting of such molecules. 二聚化合物这种聚合物形成化合物