关键词:化学镀;Ni-P合全;阀片 [gap=821]Key words; clcrtroless plating; Ni -P alloy; valve plate
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valve plate type piston pump 阀板式活塞泵 ; 闸板式活塞泵
valve plate axial piston pump 配流盘式轴向活塞泵
mass-transfer valve plate 传质浮阀塔盘 ; 传质抚塔盘
lift of valve plate 阀片升程
valve plate group 气门盘组件
plate valve 盘状阀 ; 平板阀 ; 板式阀 ; 板阀
valve plate pin 气门盘销
motor valve plate 马达阀盘
valve plate surface 气门盘表面
·2,447,543篇论文数据，部分数据来源于NoteExpress
Mainly by the main valve seat, the main valve plate, piston, springs and other parts.
主阀主要由阀座、主阀盘、活塞、弹簧等零件组成。
This kind of valve is comprised of piston assembly, spring, valve plate assembly and center pipe.
这种阀主要由活塞总成、弹簧、阀板总成及中心管等组成。
The simulation of the valve plate has been worked, and it can be used as the direction for the design of SCCS and the unloader force.
对该系统中气阀阀片的运动规律进行了模拟，对可调回流气阀的机构和加载力设计起了指导作用。
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