单项选择题
The holding capabilities of an anchor are determined PRIMARILY by the（）.
A.design of the anchor B.weight of the anchor C.scope of the anchor chain D.size of the vessel
单项选择题 The best method of determining if a vessel is dragging anchor is to note（）.
单项选择题 The anchors should be dropped well out from the pier while at a Mediterranean moor to（）.
单项选择题 The anchor chain should be kept moderately taut during a Mediterranean moor to（）.
