商务英语原文--Water Jet Cutting
本文档由 文山文海 分享于2008-12-30 18:52
Water can cut metals¸ Sounds impossible, but is true¸ Water jet cutting is a process of cutting the sheets of metals with a high-pressure stream of water containing some abrasive particles¸ Water jet cutting&..
下载文档
收藏
打印
分享:
君,已阅读到文档的结尾了呢~~