casing string造句
例句與造句
- Produces a camel - case string from an input string
從輸入字符串生成camel大小寫格式的字符串。 - Produces a pascal - case string from an input string
從輸入字符串生成pascal大小寫格式的字符串。 - Design method of casing string strength
套管柱強度設計方法 - The mechanical analysis and central degree calculation of the casing string
套管串受力變形分析與居中度計算 - Finds strings such as format strings , sub - strings , and upper - case strings
-查找字符串,例如格式字符串、子字符串和大寫字符串。 - It's difficult to find casing string in a sentence. 用casing string造句挺難的
- Numerical simulation of external pressure distribution of casing string with wear in creep formation
蠕變地層中含缺陷套管外擠壓力分布的數(shù)值模擬 - For comparing strings in case strings are internalized or search only in parts of the tree
來比較字符串(其中字符串是內部化的) ,或者只在樹上的一部分中進行搜索。 - If she knew how search engines worked and whether or not they were case sensitive , she would not have tried to use different combinations of upper - and lower - case strings , or rotating word order
如果她知道搜尋引擎如何運作,字母大小寫是否敏感的,她就不會不去嘗試使用不同的大寫或小寫字元的結合體,或是將字的排列順序加以調整。 - It can lead to not only quick wear and early failure of drill pipe but also the decrease of collapse resistance and burst resistance of casing string , which could cause casing collapse , casing deformation and casing leak , even well bore abandonment
其直接后果是:鉆柱快速磨損,導致過早失效;套管磨損會降低套管柱的抗擠強度和抗內壓強度,造成套管柱擠毀、變形及泄漏,嚴重時造成全井報廢。 - By using finite element method , full - scale tests and the strain survey method , as for the crescent - shaped wear casing , this paper has discussed on mechanism of casing collapse and its influence on casing collapse . furthermore , computing method for both uniform wear and crescent - shaped wear situation was introduced , which can be used directly for casing string design
采用有限元分析、實物試驗及實驗應變測量方法,研究了套管產(chǎn)生不均勻磨損時的擠毀失效機理及其對套管擠毀性能的影響,確定了均勻磨損和不均勻磨損對套管擠毀性能的計算方法,研究結果可直接用于套管柱強度設計和校核中。