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- Deep scaling control and removal techniques for oil wells 采油井地层深部结垢防治技术
- scale control and removal 结垢防治
- In this paper some principles must be complied with in mast planning of dairy farm are introduced in detail such as site selection, scale control and herd division. 介绍了规模化奶牛场在进行场地选择、规模确定、牛群的划分以及进行总平面布局时必须遵守的原则、方法。
- The advances in the control and removal of algae in eutrophic raw water for potable water supply at home and abroad are reviewed in the present paper. 摘要综述了富营养化的供水原水中,藻类控制与去除方法的国内外研究进展。
- In this article the auther reviews the progress of current studies in THM productive mechanism,toxicity, allowance standard and methods for analysis,control and removal. 近年来各国对此都进行了较系统的研究;研究内容大体包括 THM 生成机制、毒性、分析方法、控制或消除 THM 的措施等.
- The model plane got out of control and crashed. 模型飞机失控坠落下来。
- The car went out of control and crashed. 汽车失去控制,撞坏了。
- The plane went out of control and cracked up. 飞机失控坠毁。
- sand control and removal in oil wells 油井防砂和清砂
- The car went out of control and ploughed into the side of a bus. 那汽车失控拦腰撞上了一辆公共汽车。
- The Ford went out of control and crashed over the cliff. 这辆福特牌小汽车失去了控制,从悬崖上坠毁。
- The bus went out of control and ran into a shop front. 那公共汽车失去控制,撞到了一家商店的门脸。
- A study of scale control and management of national debt 国债的规模控制与管理问题研究
- International Centre for Large Scale Control and Decision Systems; 国际大规模控制和决策系统中心;
- The plane got out of control and crashed into the sea. 飞机失控,坠入大海。
- Engine installation and removal is straight forward and simple. 发动机的安装和拆除直截简单.
- The driver lost control and the car careened down the hill. 因司机失控,那辆汽车就横冲直撞地冲下山去。
- The department processes deportation and removal orders. 入境事务处负责处理有关递解离境令和遣送离境令的事宜。
- The car goes out of control and plough into the side of a bus. 那汽车失控拦腰撞上了一辆公共汽车。
- Anneal means make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。