Anchor _____ are used in some installations where the cable lifter rotates about a vertical axis.
所属题库：二管轮
题目介绍:
Anchor_____areusedinsomeinstallationswherethecablelifterrotatesabouta
verticalaxis.,
windlasses?drums?capstans?warp ends? 本题为最佳选择题收录于二管轮题库中。
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