powder jar是什么意思

用法例句

The internal aluminum floating-roof feed tanks G125 - G128 for continuous catalytic reforming unit of Fujian Refinig & Chemical Co.

福建炼油化工有限公司催化重整原料罐C125-G128为铝制内浮顶罐。

The beverage cans that adopted in the world are divided into Aluminum can and Sn-plating steel one.

目前金属饮料罐主要有铝质和马口铁两种，世界上通用的制罐生产线采用Cincinty标准处理方式，罐的表面处理方法有磷酸铬和非铬处理两种。

The two cone-shaped out-let power silo is a large storage use in the construction site,Based on the ANSYS software,we make mechanical analysis of large power silo which has two cone-shaped out-let,and find the current structure design s problems and deficiencies.

利用Ansys软件对双锥粉料罐进行了力学分析,发现原设计中出料口处强度不足,对原来的设计提出了改进方案,并对其进行了计算分析,结果表明,改进后的设计达到安全生产的强度要求,整个系统刚度和安全系数提高。

The large power silo is the main equipment of power material storage, which has large volume capacity, high altitude, heavy-load.

FG500T粉料罐系统是混凝土搅拌楼的储料设备，它存储容积巨大、载荷较大、具有一定高度，其安全稳定性相当重要。

Finite elements analysis of cement storage;

双锥粉料罐系统静力学有限元分析

Basing on the finite element method,accroding to the cement storage structure and materials,using relevant element found an reasonable model for computing.

根据粉料罐系统的结构和材料采用不同的单元,建立了合理的计算模型,并且根据其实际工作状况,合理的处理了不同类型载荷,得出了精度合理高效的计算结果,并且总结了相应的经验。