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- Chemical technique and management skills. 有化学技术和管理技巧.
- Abstract: The reasons of the decrease of flocculating sedimentation of activated sludge in the process of bio chemical sewage treatment were analyzed. 文摘:分析了在污水生化处理过程中活性污泥沉降性能下降的原因。
- Wilson JD.Laporte GM,Cantu AA.Differentiation of Black Gel Inks Using Optical and Chemical Technique[J].Journal of Forensic Science 2003,26,(2). 刘宝珠.;中性笔墨水及电脑喷墨再注墨水的研究发展[J]
- The influence of thermal cycles on the enamel coating corrosion resistance was investigated by Weld Thermal Simulation,Electro chemical Technique,SEM and XRD. 采用焊接热模拟、电化学测试、扫描电镜、X射线衍射等方法研究了热循环对喷瓷管道瓷层耐蚀性的影响。
- Because the condition is serious, the catalyst may be malfunction.In this condition, we analyze the deactivation by use of the physical and chemic techniques. 但在长期使用过程中,由于工作环境的恶劣,常常导致催化器的失效,研究催化器的失效状况,对于控制在用车排放有着重要意义。
- DESIGN OF CAD DB FOR CHEMICAL TECHNIQUE 化工工艺CAD数据库设计
- But the subtractive method, while requiring complex chemical techniques, has turned out to be more practical and is the basis of all modern color films. 但减色法尽管需要复杂的化学技术,最终比前者更加实用,并成为现代彩色电影的基础。
- chemical technique and equipment for sesame kernel decolouring 芝麻仁化学脱色
- 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。
- Ogilvy bio, details as follows:<p>"War hero. 奥季维的个人简介和详细资历如下:
- Beijing Tsinghua Skywing Bio Tech Co., Ltd. 北京清大天一生物技术有限公司。
- 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
- Please click here for the bio of Mr. David Eldon. 请点击此处阅览艾尔敦先生的简历。
- Beware how you handle the toxic chemical. 小心处理有毒的化学药品。
- Nagumo Masaki finished the Bio System. 名云(木正)制成生化系统。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。