饭堂刷卡器破解:英语翻译

来源:百度文库 编辑:高考问答 时间:2024/05/13 02:33:26
这会的好象长了点```希望``帮帮哦
Thread forms in plastic parts may be molded, tapped, or part of an insert. This section deals with molded and tapped holes. Thread forms which are integral in an insert are dealt with under “Inserts.”
Thread forms commonly found in plastic parts include American Standard (American National), Square, Acme, Buttress, Bottle, and Unified thread forms. (Details can be found in Machinery’s Handbook, Reference 34.) Coarse Series threads are preferred and the Fine Series should be avoided, particularly under 32 pitch.

It will be a littel longer```hope```help

你想翻译什么啊?
我都看不懂....

什么意思哦?

要翻译什么??

螺纹形式在塑料零件也许被铸造, 轻拍, 或一部分的插入物。这个部分应付被铸造的和开发的孔。穿线是缺一不可的在插入物被处理下面"插入物的形式。" 螺纹形式共同地发现了在塑料零件包括美国标准(美国国民), 正方形、尖端、支柱、瓶, 和统一的螺纹形式。(细节可能被发现在机械的手册, 参考34 。) 粗糙的系列螺纹更喜欢并且美好的系列应该被避免, 特别在32 之下沥青。