oil sampling valve的意思|示意
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英 / /
油取样阀
oil sampling valve的网络常见释义
取油样活门 ... scheduled oil sampling program 按计划的油样分析 oil sampling valve 取油样活门 Scheduled Oil Sampling 定期油样化验分析 ...
油取样阀 ... 油燃点：oil light 油取样阀：oil sampling valve 油取样程序：oil sampling program ...