Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
00:36 Jul 16, 2002
English to Chinese translations [PRO] Tech/Engineering
English term or phrase:Anti pumping duty
During a close operation, if a trip instruction is received before the close instruction becomes passive then the close instruction will be blocked.