A thermal expansion valve and an electronic expansion valve was tested in a Air Cooled Screw Heat Pump respectively.
在风冷螺杆热泵机组上对电子膨胀阀与热力膨胀阀进行了机组性能的对比试验。
The solenoid valve is a necessary component of air-cooled semi-hermetic screw water chiller.
电磁阀是风冷螺杆冷水机组中必不可少的关键元件。
Liquid cooled, four stroke, transverse four cylinder, DOHC, 4 valve per cylinder.
水冷,四冲程,横向四缸,双凸轮轴,4缸,每阀。
Liquid cooled, four stroke, transverse four cylinder, DOHC, 4 valve per cylinder.
水冷,四冲程,横向四缸,双凸轮轴,4缸,每阀。
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