matching device

By selecting good well killing fluid and perforated fluid, promoting stem structure, technique of surface testing, well head control and perforation and improving matching device, it helps to operation of HP-HT well.

通过选择好的压井液、射孔液，改进管柱结构、地面测试工艺、井口控制工艺、射孔工艺，以及改善配套设施，均有助于高温高压井的作业。

The Optimization Studies and Realizes of the Matching Device Automatic Test-board

匹配装置自动测试台的优化研究及实现

The obtained curves were analyzed and compared. Finally, using simulation and experimental results to test the multi-functional automatic matching device suction effects and matching effects, the improvement advice will put forward.

最后，用仿真结果和试验结果检验多功能自动配比装置的抽吸效果和配比效果，并进行了改进。

Based on their own characteristics and requirements of each module, a matching device. 2.

本文根据各自的特点和要求，对每个单元的器件进行了匹配。

Design and implementation of impedance matching device in Medium-voltage carrier communication network

中压载波通信中阻抗匹配器的设计与实现

A new matching device for manufacturing artificial oyster-shell reef system was developed. The device had the advantages of low cost and simple structure, which could also reduce the labor intensity and improve the productivity. 5.

研制了一种牡蛎壳海珍礁的配套制作装置，结构简单，造价低廉，可减轻劳动强度，并可极大的提高牡蛎壳海珍礁的生产效率。

Gas lift throwing-in and pulling matching device is an important component of gas lift production technique.

气举投捞配套装置是投捞式气举采油工艺的重要组成部分,在投捞式气举采油工艺中发挥着重要作用.