- 重点词汇
- Breaking打破；霹雳舞；街舞；超强
- researchn.研究，调查，探索;
- andconj. 和;与;而且;于是;然后
- stress analysis应力分析
- Bottomhole井底
- breakingn.破坏，阻断;
- Andabbr.Andorra 安道尔;Andaman Islands 安达曼群岛;Andromeda 安多米达（埃塞俄比亚公主）;Andalucía 安达卢西亚;
- Drilling钻孔术;
- mechanismn.[生]机制，机能，[乐]机理;（机械）结构，机械装置[作用]，（故事的）结构;[艺]手法，技巧，途径;机械作用;
- AND与（计算机逻辑运算的一种，或称逻辑乘法） AND gate “与”门（电路，脉冲）;
- 相关例句
a new method of calculating bottomhole flowing pressure of multiphase vertical tube flow
一种计算多相垂直管流井底流压的新方法
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the determination of inflow performance curve and reasonable bottomhole pressure in oil well
油井流入动态曲线与合理井底压力的确定
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mechanism and parameter study of jet hydraulic drilling for decreasing bottomhole pressure
射流式水力降压钻井机理与参数研究
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whole structural design of the diaphragm pressure converter used in bottomhole
分隔式井下增压器的整体结构设计
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development of a real-time bottomhole pressure acquisition transmission system
一种井底压力实时采集传输系统的研制
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calculating model of critical bottomhole pressure of sand production and its application
油井出砂临界井底流压计算模型及应用
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drawing and fuzzy cluster analysis of characteristic parameters of bottomhole pattern
井底模式特征量的提取与模糊聚类分析
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local buckling of square concrete-filled steel tubular column with binding bars under axial loading
带约束拉杆方形钢管混凝土轴压柱局部屈曲性能
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the elastoplastic analysis of cracked stiffened panel under axial loading
含裂绞加劲板在轴向载荷作用下的弹塑性分析
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铝合金薄壁方管在轴向载荷作用下力学行为研究
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轴向力作用下完全叠接管节点应力集中因子的参数方程
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study of carrying capacity of steel rc columns with double circular steel tubes under axial loading
配有双圆钢管的钢骨混凝土柱轴心受压承载力研究
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the test method for axial loading constant-amplitude low-cycle fatigue of metallic materials
GB/T15248-1994金属材料轴向等幅低循环疲劳试验方法
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圆形钢套管加固方形混凝土柱轴心受压性能
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