valve needle的意思|示意
[机] 阀针
valve needle相关短语
1、 float valve needle 浮动阀的针,腐阀的针
2、 needle valve 针阀,针形阀,针型阀,针孔阀
3、 VALVE NEEDLE WITH SOLENOID ARMATURE 阀针
4、 fuel valve needle 燃油阀阀针
5、 needle valve seat 针阀座,针状活门座
6、 dribbling of valve needle 针阀滴漏
7、 angle needle valve 弯角针形阀
8、 bar-stock needle valve 杆控针形阀
9、 valve needle covered orifice nozzle 针阀密封喷孔式喷油嘴
valve needle相关例句
The upper end of the adjusting screw (7) is provided with a frustum-shaped valve needle (6).
所述调节螺杆(7)的上端具锥台形阀针(6)。
A pressure relief valve from the main valve, pressure relief / holding pressure pilot valve needle valve, ball valve, micro shaped filter and pressure gauge hydraulic control over the system.
进口持压泄压阀由主阀、泄压/持压导阀针阀、 、 球阀、微形过滤器和压力表组成水力控制接管系统。
The automatic enrichment valve is composed of PTC, wax and valve needle.
自动加浓阀主要由ptc、石蜡体和针阀组成。