重型数控机床
基于1个网页-相关网页
NC machine tools are difficult to maintain and often result in heavy economic losses when they go wrong due to the high prices.
数控机床由于价格昂贵，一旦出现故障，维修困难，常带来较大的经济损失。
youdao
应用推荐
模块上移
模块下移
不移动