The cetane rating of diesel fuel is an indication of the （）

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

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

Using a file without a handle may result in （）

Flame failure in an automatically fired auxiliary boiler can from a/an （）

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.

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

The main purpose of port State control is not to（）

To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）