机械改造和显示信息的功能，具有较高的实用价值。
The mechanism reconstruction and the display function have been of great applied value.
总体设计中主要阐述了机床机械传动系统的改造。
The main design tool described the transformation of mechanical transmission.
总体设计中主要阐述了机床机械传动系统的改造。
The main design tool described the transformation of mechanical transmission.
应用推荐