1) source control
源头控制
1.
Research on Government Information Management Mode Based on Source Control;
基于源头控制的政务信息管理模式研究
2.
The key to prevent water pollution of the Three Gorges Reservoir Area is source control and abatement
三峡库区水污染防治的关键在源头控制与削减
3.
By distributing balance of ammonia-nitrogen source and inlet of wastewater treatment plant in usual running condition of a petrochemical works, the ammonia-nitrogen source from refinery wastewater was clarified, and effluent of sour water stripping process and cooling water of pump were emphasis for ammonia-nitrogen source control.
通过武汉石油化工厂在正常生产运行条件下的污水场进水氨氮分布平衡 ,弄清炼油废水氨氮的来源 ,找出了污水氨氮源头控制的重点是污水汽提装置的脱硫氨净化水和与设备有关的机泵冷却水等 ,并以此分析了氨氮源头控制的对策。
2) source control for sanitation
源头控制卫生
1.
In recent years, the concept of urine separation and source control for sanitation has arisen in some European countries; it can not only efficiently recover the plant nutrient elements such as nitrogen and phosphorus, but also simplify the subsequent wastewater treatment processes.
基于尿液分离的源头控制卫生概念近年来在欧洲一些国家兴起,这不仅可有效回收氮、磷等植物营养元素,而且可简化后续污水处理工艺流程。
3) Source control and migration control
源头控制和转移控制
4) headwater control
水头控制，水源控制
5) source-controlling
源头监控
1.
Most edible food stems from agriculturalproducts, so solving soil pollution and improving soilenvironment are main source-controlling measures.
人类食用的大部分食品由农产品转化而来,解决土壤污染、修复土壤生态环境,是解决食品安全重要的源头监控措施。
6) lens control
镜头控制
1.
The camera lens control: light adjust,shutter control,asynchronous communicate: receive shoot command and send camera state information,and theconfiguration forCCD driver cellare completed.
以P89C668单片机为核心,介绍了一种自主开发的航空数码相机的控制系统,合理利用单片机的固有资源,相互配合完成了相机镜头控制:光圈控制、快门控制;数据异步通讯:开关命令的采集和拍摄状态信息的回传I;2C方式对CCD驱动单元配置等多项功能,并编写了相应的控制软件。
补充资料：反馈控制(见控制系统)
反馈控制(见控制系统)
feedback control
于。。伙。]伙ongZ片}反馈控制(几edbaekcontrol)见拉制系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条