单项选择题
A.areas where special materials are used B.hazardous areas C.location of emergency repair equipment D.type and strength of materials used
A cofferdam is（）.A.any deck below the main deck and abo...
单项选择题A cofferdam is（）.
A.any deck below the main deck and above the lowest deck B.a member that gives fore-and-aft strength C.made by placing two bulkheads a few feet apart D.a heavy fore-and-aft beam under the deck
When a vessel’s LCG is aft of her LCB，the vessel will（）...
单项选择题When a vessel’s LCG is aft of her LCB，the vessel will（）.
A.trim by the stern B.trim by the head C.be on an even keel D.be tender
What provides the majority of strength to an aluminum-s...
单项选择题What provides the majority of strength to an aluminum-sided container?（）.
A.Corner fittings B.Framework，primarily the corner posts C.Framework and siding acting as a girder D.Aluminum side and end panels
