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单词
normally closed valve
释义
normally closed valve
美
英
un.
常闭阀
网络
常闭阀门
英汉
网络释义
un.
1.
常闭阀
1.
常闭阀
valve 阀门专业词汇A-Z ... normal valve 定位阀
normally closed valve
常闭阀
normally open valve 常开阀 ...
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2.
常闭阀门
所有的SDV 阀都是自动操作的
常闭阀门
(
Normally Closed Valve
), 即在无动力源或失去动力源的情况下,阀门处于关闭状 …
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例句
释义:
常闭阀,常闭阀门
随便看
neutral current sheet
neutral curve
neutral cyclone
neutral dark yellow
neutral decay product
neutral-density
neutral density
neutral density disc
neutral density faceplate
neutral-density filter
neutral density filter
neutral density filters
neutral depth
neutral detergent
neutral detergent fiber
neutral detergent soluble
neutral diffuser
neutral digester process
neutral direct current system
neutral displacement
neutral displacement transfomer
neutral displacement transformer
neutral document
neutral donor
neutral drag
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/11/23 13:29:36