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介绍了油井综合测试仪的基本工作原理和系统组合,还就系统中所涉及的位移传感器、压力传感器、声波传感器等的测量原理作了简要介绍,阐述了硬件设计的主要特点,给出了主要技术指标和实验结果.
The basic working principle and system combination of oil well tester are introduced. The measuring principle of displacement sensor, pressure sensor and sound wave sensor involved in the system are also briefly introduced. The main features of hardware design are expounded, Technical indicators and experimental results.