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- equivalent well radius 等效半径
- The Casing patching technology usually is not adequate to long intervals and high temperature wells, and it is not easy to operate and easy to enlarge well radius. 针对常规补贴套管技术无法满足长井段、高井温的要求以及施工工艺复杂、工序多、修复后井眼内径变化较大的问题,提出了膨胀管补贴套管技术。
- Based unstablize testing method , We can obtain injection well radius such as pressure etc.Verfied by applicate in 11cells/5 wells in Pucheng Oilfeild ,it has showed the method is usable. 通过在濮城油田5口井11层次的现场试验研究,证明其工艺的可行性,为油田注水结构调整提供了可靠依据。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- A dime is equivalent to ten pennies. 一角等于十分。
- The bread crisped up for you didn't wrap it well. 你没把面包包好,它变干了。
- The dividend pay is equivalent to one quarter of the pretax profit. 所付股息相当于税前利润的四分之一。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- Two methods are used to calculate the equivalent radius. 等效半径采用两种计算方法。
- A dime is the equivalent of two nickels. 一角硬币等于两个五分镍币。
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- A meter is equivalent to 39.37 inches. 一米相当於三十九点三七英寸。
- The sideshows will fetch in the people as well. 幕间穿插的表演同样可以招徕看客。
- Our firm is stacking up pretty well these days. 我们公司目前情况相当不错。
- His reply is equivalent to a refusal. 他的回答等於是拒绝。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- Fish doesn't go well with mutton. 鱼和羊肉在一起不好吃。
- A note equivalent to two whole notes. 二全音符相当于两个全音符的一个音符
- The sunshine bodes well for our barbecue. 明媚的阳光对我们的烤肉野餐是个吉兆。
- Our hosts wined and dined us very well. 主人设酒宴盛情款待我们。