By setting chills on the defect locations to isolate the molten iron in those areas from contact with the resin sand, the defects were successfully avoided.
英
美
释义
在容易产生这种缺陷的部位设置冷铁,使该部位不与树脂砂接触,因而能避免上述缺陷产生。
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