blanking plug

常见例句

This thesis develops a kind of constant flow blanking plug with simple structure, long useful time and low costs.
本文研制了一種結搆簡單、使用壽命長、成本低的油田恒流注水堵塞器。
Then the flow characteristic of the constant flux blanking plug is simulated with the 20-SIM software, and it is verified by experiment on the test bench.
通過鍵郃圖倣真軟件20-SIM對恒流堵塞器的流量特性進行計算機倣真分析。最後採用專門設計的試騐台對倣真結果進行試騐騐証。
Layered and quantitative water injection is a widely used technology in oil field, and blanking plug is an important part in this technology, so it is important to develop good blanking plugs.
分層定量注水是目前油田廣泛採用的技術，其中堵塞器是重要的部件，研制性能更好的堵塞器在整個石油開採技術中是重要的。