单项选择题
A.The Register of Shipping B.Customs House C.Cargo Survey Bureau D.Maritime Safety Administration
The term used in levying customs duties when such are f...
单项选择题The term used in levying customs duties when such are fixed at rates proportioned to estimated value of goods concerned is （）.
A.ad valorem B.infinite C.secure D.specific
The Shipping Articles shall be signed by each seaman an...
单项选择题The Shipping Articles shall be signed by each seaman and the （）.
A.Master of the vessel B.Shipping Commissioner C.Coast Guard D.Customs Service
The provisional pratique by radio （） a vessel to procee...
单项选择题The provisional pratique by radio （） a vessel to proceed directly to berths or working anchorages and begin normal business activities without the inspection of the Port Health Officer．
A.permit B.permitting C.is permitted D.permits
