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- biological method of control 生物方法防治
- It is a method of management rather than a kind of control. 如果说是控制(control),还不如说是管理(management)更为准确。
- The article introduced the processing method of the chromic wastewater,the biological method,physical-chemistry method,chemistry method etc. 对含铬废水的处理方法如生物法、物化法、化学法等机理进行了简要的阐述,并展望了含铬废水处理技术的发展前景。
- The Applied study of Control Method of Heating Furnace Temperature P. 航天科技集团加热炉的温度控制方法。
- The method of controlling biological growth in cooling systems by biocide is common and effective. 采用杀生剂对微生物的繁殖进行控制是循环冷却水中控制微生物生长普遍采用且行之有效的一种方法。
- We are scheming out a new method of traffic control. 我们正在拟订新的交通管理办法。
- The specific method of control shall be formulated by the competent civil aviation authorities under the State Council. 具体管理办法由国务院民用航空主管部门制定。
- One passive method of control is to plant the tree in a large aviary wire basket. 其中被动控制方法;是植物树在一大片观鸟丝篮.
- In this paper, the methods of pectin extraction and purification from plant tissues, including chemical and biological methods, are introduced. 本文综述了从植物中提取果胶的各种方法,包括化学提取法和生物提取法。
- According to the features of control system of cummins diesel, the method of diagnosis on control system is analysized. 根据发电用康明斯柴油机控制系统的特点,分析了电控系统故障诊断的方法。
- In this paper the structure of the joint is presented, the principle of pneumatics and method of control are. 给出了关节的结构,介绍了手指关节的气动原理与控制方法,并分析了关节弯曲变形的静态模型。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- Firstly, the effect of source stability on IFOG and kinds of control method of source have been analyzed. 总结了现有的光源稳定控制技术,并分析了它们的特点 。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- His method of organizing the work is commendable. 他组织这项工作的办法是值得称赞的。
- The method of control spatiotemporal chaos in coupled map latticeby delay feedback is researched and stability condition of control is discussed. 研究了一种延迟反馈控制耦合映象格子中的时空混沌行为的方法,讨论了实现稳定控制的条件。
- The new method of traffic control is well schemed . 新的交通管制方法设计得很好。
- You'll find little system in his method of work. 他的工作方法无甚条理。
- Also the construction and principle of SRG were represented and kinds of control method of SRG used in generation were introduced. 并对SRG的结构及工作原理进行阐述,介绍了SRG发电运行的几种控制方式;
- It's not an economical method of heating. 这不是一种经济的取暖方式。