英语词汇“operational activities”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	operational activities
释义	operational activities 业务活动
随便看	pressure pouring furnace pressure pouring unit pressure precoat pressure precoat filter pressure-precoat type filter pressure(pressurized)cabin pressure prism pressure probe pressure process pressure processes pressure processing technology pressure process of timber preservation pressure profile pressure programmer pressure programming pressureproof pressure-proof pipe pressureproof television camera pressure propagation pressure proportioning tank pressure protection valve pressure proving test pressure proximity fuze pressure-pull firing device pressure pulsation 黑熊过河，有死无活黑爪子挣钱不给白爪子使黑狗偷了油，打了白狗头黑狗偷食，白狗当灾黑狗吃食，白狗挡灾黑猫偷吃，白猫当灾黑猫偷吃，白猫替灾黑猫狸猫，逮住老鼠是好猫黑猫白猫紫花猫，抓住耗子的是好猫黑猫白猫紫花猫，捉住耗子是好猫寡淡寡照寡瘦寡白寡薄寡蛋寡见少闻寡言寡趣寡酒