A. anchor ball B. anchorage C. anchor shape D. anchor light
A.agent B.alley-way C.ship-chandler D.stern
A.barge B.ULCC C.dredger D.LNG carrier
A.directly B.straight C.straightly D.direct
A. the lighthouse B. the anchorage C. the light buoy D. hawse pipe
A. 0 to 4 B. 4 to 8 C. 8 to 12 D. 12 to 16
A.檢查員 B.答復(fù) C.答案 D.要求
A.has B.had C.have D.having
A.防滑漆 B.底漆 C.防銹漆 D.防腐漆
A. oil fire B. electrical fire C. common fire D. special fire