After riveting is completed，the joints

1、After the order “（）” is given, the air

After the order “（）” is given, the air system is shut down, the turning gear put in.AFinished with EngineBStop the EngineCStand-by EngineDSlow-down Engine

2、After the boat is at the top of the da

After the boat is at the top of the davit heads，the davit arms begin moving up the tracks and are stopped by the（）.Ahoist manBlimit switchCbrake handleDpreventer bar

3、After ensuring that the （） is correct

After ensuring that the （） is correct the bearing clearance should be checked.AnapBgapCnipDdeflectio

4、10． After the rebuilding，our school is

10． After the rebuilding，our school is becoming _________ ．A more and more beautifulB more beautiful and beautifulC beautiful and beautifulD the more beautiful

5、How are riveted lap joints made watert

How are riveted lap joints made watertight?（）AThe faying surfaces are coated with white lead (or similar product) before the rivets are setBA...

6、A charterer is unable to complete the

A charterer is unable to complete the loading of a vessel during the lay days specified in the charter party. Under these circumstances，the（...