What material may be substituted for zinc when making a poured metal socket ending to a wire rope（）.<br>A:Lead<br>B:Babbitt<br>C:Solder<br>D:Nothing

What material may be substituted for zinc when making a poured metal socket ending to a wire rope（）.
A:Lead
B:Babbitt
C:Solder
D:Nothing

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10244552】个 (题库试题定时更新)