flapper是什么意思
网络释义：手上脱开一半的皮；号牌；活动挡板；拍击者
flapper怎么读（音标发音）
flapper例句及用法
1 . Isn't there any romance or adventure without having a flapper in it?
如果没有甲板在上面就没有任何的冒险或浪漫?
来自电影对白
2 . The invention relates to swing flapper used to kill mosquito and fly.
本发明涉及一种用于捕杀蚊蝇的蚊甩子.
来自互联网
3 . And theoretical basis is presented to further apply nozzle - flapper valve to two - stage electro - hydraulic servo valve .
较快的响应速度;为进一步将其应用于两级 电液伺服 阀提供了设计和实验依据.
来自互联网
4 . Is revolving flapper 's picture through many plugs, contains explains the self - respect self - respect this subject.
通过多个插头围绕着插板的画面, 含蓄来说明 自尊 自爱的这一主题.
来自互联网
5 . Louise Brooks, the archetypical American flapper, was photographed by Eugene Robert Richee in 1928.
这是1928年摄影师尤金.罗伯特为当时名噪一时的轻佻女郎露易丝. 布鲁克斯拍摄的一张照片.
来自互联网
flapper相关短语搭配
1 . 挡板阀
flap valve grid 进气活门栅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
2 . 旋启式止回阀
flapper type diverter 活瓣式导流器flapper valve 旋启式止回阀flapper 拍击物；片状悬垂物；鸭脚板；瓣；号牌.
1 . 机器脚踏车后座
flap-wing machine 扑翼飞机flapper bracket 机器脚踏车后座flapper 活动挡板
1 . 喷嘴挡板
四通阀 four-way valve喷嘴挡板nozzle flapper液压放大器 hydraulic amplifier