“起重器”造句

永磁起重器是起重工具的一种.
Permanent Magnet Lifter is a kind of lifting gear.

电永磁起重器是当前国际上流行的新型磁力器件.
Electropermanent lift magnet is a new type of magnetic force device.

可根据客户需要制作其它尺寸的永磁起重器.
Dimension can be changed if client requiring.