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- method of chemical treatment 化学处理法
- The invention relates to the field of the chemical treatment, in particular to a method of utilizing eggshell to prepare calcium acetate. 本发明涉及化学处理技术领域,具体涉及一种利用鸡蛋壳制备乳酸钙的方法。
- This device uses a method of vacuum heating and pyrolytic plastic body combined with chemical treatment of the pyrolytic gas to recover the metals from the waste cables. 本装置采用真空加热裂解塑料外皮并配以对热解气体进行化学处理的方法来回收废电缆金属。
- To definitize the research object, task and basic research method of chemical reaction engineering. 了解课程的结构框架和编排体系,了解化学反应工程与其他学科的关系。
- The methods of chemical and physical treatment and biological treatment on tannery waste water are summarized. 概述了制革废水一级物化处理和二级生化处理的各种方法。
- Objective To explore the method of chemical synth esis of L-alanyl-L-glutamine dipeptide. 目的探讨L-丙氨酰-L-谷氨酰胺双肽的化学合成方法。
- Objective To establish a method of chemical pattern recognition on the quality assessment of Folium Isatidis. 摘要目的建立大青叶药材质量评价的化学模式识别方法。
- The method of papain hydrolysis was apparently better than that of chemical process. 用蛋白酶水解法提取膳食纤维效果明显好于化学法。
- A new method of total sulfur in coal was successfully developed based on the combination of chemical pre-treatment of samples with ICP-AES. 结合国标中煤样的化学预处理方法和仪器分析方法,提出了一种新的测定煤中全硫含量的方法。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Characterization of Ni/SiO_2 catalysts prepared with the method of chemical mixing procedure was carried out by means of BET surface area measurement, XRD and TG_DTA etc. 利用BET比表面积测定、XRD、TG DTA等对化学混合法制备的Ni/SiO2单元催化剂进行了表征.
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- Pass through the method of chemical analysis, test the mainly nutrition composition of Jinqiu pear. Result explains that this fruit is a kind of fruit with rich nutrition. 通过化学分析的方法;测试了山妹子金秋梨的主要营养成分.;结果表明:该果实是一种营养丰富的水果
- His method of organizing the work is commendable. 他组织这项工作的办法是值得称赞的。
- This paper describes the integration of digit with the teaching contents &method of chemical engineering principles,and how to improve and develop the course construction. 本文主要探讨了数字与化工原理课程教学内容和教学方式的整合,以推动化工原理课程改革和发展。
- A new method of chemical pipeline calculation is introduced, The method overcomes the shortcomings of the heavy and complex trial and error method has been used. 提出了管路计算的一种新方法,克服了以往采用的繁琐的试差法的缺点,可以进行任何情况下的管路计算。
- You'll find little system in his method of work. 他的工作方法无甚条理。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
- Several techniques which can en hance coagulation, such as adding chemical feed machine, changing the method of chemical feed, improving the influent mode, are brought up. 提出了增加投药器、改变投药方式和改造水旋澄清池进水方式的强化措施。
- The radical treatment method of hematic cancer? 血癌的基本治疗方法?