[化学]
electrochemical valve
... electro-pneumatic valve (EPV) 电动气动阀 electrochemical valve 电化阀; 电解阀 electrohydraulic servo valve 电液伺服阀 ...
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短语
缓解电磁阀
brake release magnet valve
;
release electromagnetic valve
电解液伺服阀
electrolyte servo valve
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