... downhole temperature 井下温度 downhole testing 井下测试 downhole tool 测井下井仪；井下工具 ...
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The laboratory and field tests show that the system works well. It is simple to operate and good to re-use,and can satisfy the requirement of borehole test in fracturing conditions.
室内及现场试验表明,系统工作可靠,使用简便,重复性好,满足压裂作业环境下的井下测试要求;系统可方便地实现与射流、压裂、射流泵速排等工艺的多联作作业,与其他管柱连接方便,下井、起出管柱无挂、卡现象。
参考来源 - 压裂用自主存储式电子压力计的设计·2,447,543篇论文数据，部分数据来源于NoteExpress
经井下测试与应用，取得了较好的效果。
The underground test and application of this sub-station prove a good result.
水力压裂过程的井下测试是压裂效果评价、改进压裂工艺的重要依据。
Downground test data of hydraulic fracturing process is important foundation of fracturing evaluation and technique improving.
介绍了一种新型井下分站通信测试装置的工作原理及结构，并对该装置的一些关键技术和软件设计进行了讨论。
The paper introduces the working principle and structure of a new communication tested device for underground outstations. It also discusses some key techniques and software design of this device.
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