flapper valve 铰链阀 ; 片状阀 ; 挡板阀
Nozzle flapper valve 喷嘴儿挡板阀
nozzle flapper 喷嘴挡板
Fix a toilet tank flapper 固定浴室水箱挡板 ; 修马桶水箱
flapper-type 活瓣式
flapper float shoe 舌型浮鞋
flapper-valve controller 挡板阀控制器 ; 挡板阀节制器
flapper girls 名士派和摩登女 ; 放浪形骸的摩登女
Based on converting principle of nozzle-flapper structure, it uses a piezoelectric ceramic composite plate as actuator. Thanks to the breakthrough in principle, its structure is simple and it's easy to control.
压电式电气转换器是对大连理工大学薄膜式电气转换器的改进,它利用喷嘴—挡板机构的转换原理,采用压电陶瓷复合圆盘作为挡板的微动执行机构,突破了电—气转换装置机械结构的传统模式,结构简单,易于控制。
参考来源 - 电—气转换器转换单元的结构设计及其电源的设计·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N-COUNT A flapper was a young woman in the 1920s who dressed or behaved unconventionally. (20世纪20年代着装举止异常的)年轻女郎
She'd had to wear her short, auburn hair flat like a twenties flapper for the play.
为了该话剧,她需要像二十年代年轻女郎一样将短褐色头发弄直。
She'd had to wear her short, auburn hair flat like a twenties flapper for the play.
为了该话剧,她需要像二十年代年轻女郎一样将短褐色头发弄直。
The Mock Turtle sighed deeply, and drew the back of one flapper across his eyes.
假海龟深深地叹了一口气,用一只手背抹着眼泪。
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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