英语语法分析

Dimension chain is one of the keys and difficulties of "Manufactural Technology of Machinery".

尺寸链的教学是《机械制造工艺学》课程的重点和难点内容之一。

The invention relates to high wear-resisting hammer sheet used in crasher and its manufactural method.

本发明是关于粉碎机用高耐磨锤片及制造方法。

This paper introduced the manufactural technology, operating key points and product quality demands of four kinds of haw thorn juice beverages.

介绍了原料山楂汁及浓缩山楂汁，果汁型山楂饮料、果肉型山楂饮料、山楂粉固体饮料的制造工艺、操作要点和产品质量要求。