网络释义专业释义
... 阀杆 valve spindle 搭钮阀;片状阀 flapper valve 卸荷式降低压力阀 排气管固定架 balanced reducing valve ...
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... flapper nozzle 挡板喷嘴 flapper valve 挡板阀; 挡瓣阀; 挡翻板阀; 挡止回阀 flapper-valve controller 挡板阀控制器 ...
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Nozzle flapper valve 喷嘴儿挡板阀
flapper-valve controller 挡板阀控制器 ; 挡板阀节制器
insert flapper valve 嵌入式舌形阀
packer flapper valve 封隔器活瓣阀
hull supply flapper valve 舷侧吸入瓣阀 ; 通风总管舷侧吸入瓣阀
single-jet flapper valve [机] 单喷嘴挡板阀
single-flapper valve 单喷嘴挡板阀
双语例句
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Take an empty two-liter soda bottle, wash it out, fill it with water, screw the lid on tightly and set it into your toilet tank, as far away from the flapper valve as possible.
拿一个两升的空汽水瓶，洗干净，装满水，旋紧盖子，放进马桶的水箱里，离舌形阀越远越好。
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A flapper valve (22) may be used as another seal.
挡板阀门(22)可以用作另一密封件。
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GD high vacuum flapper valve is used to put through cut off the airflow in vacuum pipeline.
GD型高真空挡板阀用于接通或切断真空管路中的气流。
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