... shut off gauge 关井压力表 shut off head 关井压头 shut off water 封闭水层 ...
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... MAXIMUM EFFICIENCY PONT 最高效率点 SHUT OFF HEAD 关死扬程 SPECIFIED PUMP HEAD 规定扬程 ...
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·2,447,543篇论文数据，部分数据来源于NoteExpress
Shut off head equals 125% of head of normal flow.
泵的关闭压头为正常流量时压头的125%。
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His words shut off the alarm bells in my head and I agreed to follow him into the racially slurred forest where we would attempt to change what his parents, and so many, say in private to their kids about a mixed-race marriage.
CNN: His parents said, 'Not with a white girl'
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