英语语法分析

The characteristics and methods of automobile hubcap machining modeling are discussed.

论述了汽车轮毂模具加工建模特点和方法。

This paper put forward a semi-analytic semi-numeric method to analyze the cold bending of the hubcap.

该文提出一种半解析半数值的分析方法，对汽车轮辋挡圈的冷弯过程进行了分析。

Manufacturing 25 suits of hydraulic system of Hubcap Foundry Machine for Zhejiang Wangfeng Automobile Factory.

为浙江万丰汽车制造25套轮毂重力铸造机液压系统。