From the point of view, it is needed to discusshow to match with welding mochines in order to develop simul taneously.The matching of welding materialswith welding machines is dealt with in the paper.
英
美
释义
根据这一客观发展的需要,有必要研究焊材和焊机有机地配合,以求得共同发展。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载