Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）

Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）

The ISPS Code consists of a mandatory section-Part A, which shows（）

To proceed to the assistance of a ship in distress is（）

If two A.C.generators are to be operated in parallel, the load is distributed evenly by（）

The Port State Control officer may witness a fire drill carried out by the crew assigned to these duties on the（）

Cold weather starting of a diesel engine may be made easier by（）

Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the（）

For a given exhaust gas boiler, what is the quantity of its evaporation mainly determined?（）

（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.