()is in charge of the common tools of the deck department.
A、The chief officer
B、The duty sailor
C、The bosun
D、Captain
A、The chief officer
B、The duty sailor
C、The bosun
D、Captain
A、In the 13th century a Black Rod went between the two Houses of Parliament for liaison and to discipline the members. B、In the 13th century Parliament only met by royal invitation. C、In the 13th century Parliament's role was to offer advice,not to make decisions. D、In the 13th century the most important part of Parliament was the House of Lords.
A、A.the system is fully charged B、B.there is air leaking in from the condenser C、C.ice crystals are forming in the refrigerant D、D.the system contains less than a full charge of refrigerant
A、the 1st to the 10th B、the 11th to the 20th C、the 1st to the 15th D、the 16th to the last day of such month
A、the 1st to the 10th B、the 11th to the 20th C、the 1st to the 15th D、the 16th to the last day of such month
A、the 1st to the 10th B、the 11th to the 20th C、the 1st to the 15th D、the 16th to the last day of such month
A、hull cleaning B、derusting and painting C、the maintenance of boiler D、docking and undocking
A、Hull cleaning B、Derusting and painting C、The maintenance of boiler D、Docking and undocking