问题 单项选择题

When cutting wire rope,seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also().

A.Maintain the original balance of the tension in the wires and strands

B.Prevent moisture from entering between the wires at the cut end

C.Forces lubricant from the core to protect the raw,cut end

D.All of the above

答案

参考答案:A

单项选择题
单项选择题 A1/A2型题