A、 Substitutes with different quality can be used.
B、 You can not use substitutes with same quantity.
C、 Equivalent substitutes are permitted to use.
答案：C
A、 Substitutes with different quality can be used.
B、 You can not use substitutes with same quantity.
C、 Equivalent substitutes are permitted to use.
答案：C
A. The SOV has a manual override capability, so we can open or close the electrical control.
B. If the electrical control is faulty, we still can open or close the valve by manual method.
C. If the electrical control is fault, we still can open or close the SOV by manual method.
A. In order to get access to the lamp assembly, remove the cover assembly.
B. After getting access to the lamp assembly, remove the cover assembly.
C. At the same time of getting access to the lamp assembly, remove the cover assembly.
A. Hydraulic pressure can cause corrosion.
B. Oil fluid caused corrosion.
C. There is corrosion Hydraulic fluid can cause corrosion.
A. Make sure that the probe went through more than 500 degrees C.
B. Make sure that the temperature of the probe increased to more than 500 degrees C.
C. Make sure that the temperature of the probe increased to more than 500 degrees F.
A. remove
B. install
C. instruction
A. When there is trichloroethylene,you shouldn＇t worry about it.
B. Trichloroethylene is good for health.
C. Trichloroethylene is hazard for health.
A. There are a lot of factors where to affect the magnitude of impedence.
B. There are a lot of factors as if affecting the magnitude of impedence.
C. There are a lot of factors affecting the magnitude of impedence.
A. Use a filter to remove unwanted material from the oil.
B. Use a valve to remove unwanted material from the gas.
C. Use a filter to remove unwanted material from the fluid.
A. The overall power package includes engine, air intake, mount, cowling, scoops, cowl flaps, cooling baffles, etc.
B. The engine inclusive of engine, air intake, mount, cowling, scoops, cowl flaps, cooling baffles, etc.
C. The overall power package inclusive of engine, air intake, mount, cowling, scoops, cowl flaps, cooling baffles, etc.
A. Use manual procedure prior to automatic control;
B. Use the manual procedure if it is not feasible to use the automatic control;
C. Do not use automatic control unless the manual procedure is not available;
