岗位知识竞赛
名词解释题Regulating Valve
题目
参考答案和解析
相似问题和答案
第1题：
To add refrigerant to the low side of an air conditioning system, the refrigerant should be introduced through the_______ .
A.suction service valve as a vapor
B.suction service valve as a liquid
C.discharge service valve as a vapor
D.charging valve as a liquid
第2题：
Regulating Valve
正确答案:调节阀
第3题：
The globe valve has a bulbous body, housing a valve seat and screw down plug or disc arranged at right angles to the axis of the pipeAccording to the above sentence, which of the following statements is not true?
A.The profile of the valve is like a globe
B.The valve seat is set into the bulbous body
C.The plug or disc of the valve is made vertical to the axis of the pipe
D.The valve seat is located at right side of the plug or disc
第4题：
break glass，pull valve，break glass，pull cylinder control
sound evacuation alarm，pull handle
open bypass valve，break glass，pull handle
open stop valve，open control valve，trip alarm
第5题：
the inlet valve is open
the exhaust valve is open
both valves are close
both valves are open
第6题：
ENG VALVE CLOSED指哪个活门（）
- A、HMV
- B、PRSOV
- C、HPSOV
- D、spar valve
正确答案:C
第7题：
what is Cisco provides three mechanisms for regulating or shaping traffic？
正确答案: Class-Based Traffic Shaping
Generic Traffic Shaping （GTS）
Frame Relay Traffic Shaping （FRTS）
第8题：
此题为判断题(对，错)。
解析：本句参考译文：非言语交际可用于作为强调或调控言语交际信息的一种方式。【知识点来源：Unit 2】 与事实相符。除了抵触(Contradicting)和调控(Regulating)功能，非言语交际还可能对言语交际发挥以下作用：重复(Repeating)、补充(Complementing)、替代(Substituting)和强调(Accenting)。
第9题：
the direct acting relief valve is used for controlling lower flows and pressure
the pilot operated relief valve is used for controlling higher flows and pressure
the pilot operated relief valve is used for controlling lower flows and pressure
the controlling accuracy of direct acting relief valve is worse than that of the pilot operated relief valve
第10题：
expansion valve to overfeed
compressor to knock
water regulating valve to fail
crankcase drains to plug