英语词汇self-acting seal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	self-acting seal
释义	self-acting seal 翻译自动密封以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?自紧密封 ... 自紧密封（件） self-acting seal 自紧钻夹头 keyless drill chuck 自净过滤器 self-cleaning filter ... 短语 1 Self-acting gas seal support systems 自动气封支撑系统双语例句 1 The chief products include: Bellows seal globe valve, Free-float steam trap, Pilot pressure reducing valve, Pneumatic control valve, Self-acting temperature-sensing valve, Cyclone separator etc. 目前工厂生产的主导产品有：波纹管密封截止阀、自由浮球疏水阀、先导式减压阀、气动调节阀、自作用式温控阀、汽水分离器等。
随便看	structural flow structural fluctuation structural foam structural foam molding structural foam moulding structural focus structural forging structural form structural formation structural formula structural formulae structural formula of mechanism structural formula structural formulation structural fracture structural fragment structural frame structural frame design structural framework structural framing structural front configuration structural-functional structural-functional analysis structural-functional approach structural functionalism

英汉双解词典包含3185865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。