1) water block
水堵
1.
The problem of water block in oil gas pipeline network is a hidden danger to provide the gas in the winter high peak of Guangzhou.
广州市油制气管网"水堵"是严重威胁城市冬季"高峰供气"的巨大隐患。
2) water/gas shutoff
堵水堵气
3) Water Blocking
水堵（水锁）
4) water injection leak-stoppage
注水堵漏
1.
The water injection leak-stoppage process that is adopted during leak accident of LPG tank is discussed.
讨论了LPG储罐发生泄漏事故时采取的注水堵漏工艺。
5) waterproof and antileakage
防水堵漏
6) leakage stop under water
带水堵漏
参考词条
补充资料：油井堵水
见水油比控制。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。