For the well completion method by slotted liner, well completion parameters, single slotted liner length and pipe string structure in well completion are optimized.
针对割缝衬管完井方法，进行了完井参数、单根割缝衬管长度、完井管柱结构的优化设计。
Whether to change the pump outlet pipe structure or to change the pump intake pipe structure, and will feature a single-screw pump have a certain extent.
无论改变泵出口管线结构还是改变泵吸入口管线结构，都会对单螺杆泵的特性产生一定程度的影响。
The hydraulic results of spare structure with single connecting pipe and double connecting pipes of calculating pipe network under limited-heating supply state are analyzed.
结合算例管网，分析了单连通管和双连通管管网结构在限额供热工况下的水力工况；
This paper presents the principle, structure and characteristics of Russian MID-K logging tool. And the well logging data show the detection effect in single case-pipe and multilayer case-pipes.
结合俄罗斯最新产的电磁探伤测井仪MID-K，介绍MID-K的原理方法、仪器结构及特点，并用测井资料，展示在单套管和多层管内进行套管检查的应用效果。
This paper presents the principle, structure and characteristics of Russian MID-K logging tool. And the well logging data show the detection effect in single case-pipe and multilayer case-pipes.
结合俄罗斯最新产的电磁探伤测井仪MID-K，介绍MID-K的原理方法、仪器结构及特点，并用测井资料，展示在单套管和多层管内进行套管检查的应用效果。
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