The automatic holiday detector of pipeline thermal coating had been developed by the authors so that the manufacturing quality of pipeline protective and thermal coating were safeguarded.
英
美
释义
为保证管道防腐保温层制作质量,笔者研制了管道保温层缺陷自动检测仪。
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