ferromagnetic powder的用法和样例:
例句
- Magnetic powder tension control is asopted for the rollin and up-wrap.
收放卷排序均采用磁粉张力控制。
- It has ceratin significance in promoting the country's technology of detecting damnification with magnetic powder.
对进一步提高我国磁粉探伤设备的技术水平具有一定的促进意义。
ferromagnetic powder的相关资料:
临近单词