机床

Provide substantial air-compressors, beating motion machine equipment Major in electrical, machine tool spindle, air-compressors, wind round, ceramics machinery, machines, plastic rotary clubs, and other groups working balance check.

主要应用于电机、机床主轴、风机、风轮、陶瓷机械、滚筒、胶棍等旋转体工件平衡校验。

Provide substantial air-compressors, beating motion machine equipment Major in electrical, machine tool spindle, air-compressors, wind round, ceramics machinery, machines, plastic rotary clubs, and other groups working balance check.

滚筒平衡机批发市场行情，规格尺寸，产品型号，使用说明书/手册，工作原理等详细信息主要应用于电机、机床主轴、风机、风轮、陶瓷机械、刷辊、滚筒、胶棍等旋转体工件平衡校验。

CAD/The CAM technology development, enables in the numerical control processing to become directly using the CAD design data possibly, specially the microcomputer and the numerical control engine bed joint, causes the design, the craft plan and the programming entire process completes completely on the computer, does not need to output the special technological document generally.

加工表面粗糙度要求低时，vF 可选择得大些。在加工过程中，vF 也可通过机床控制面板上的修调开关进行人工调整，但是最大进给速 www.3722.cn (整理。版权归原作者所有)如果您不是在 3722.cn 网站下载此资料的，不要随意相信。请访问3722，加入 3722.cn 必要时可将此文件解密度要受到设备刚度和进给系统性能等的限制。

But in all lathe class engine bed, is most widespread by the horizontal lathe application.

而在所有的车床类机床中，以卧式车床的应用最为广泛。

The lathe bed must be very solid to prevent the machine from bending or twisting under stress.

当然还有先进的数控加工中心，这也是一种金属切削机床。

Its lathe bed should be of good stiffness and of large volume. Advanced international technology should be adopted to ensure enough static, dynamic, heat

机床的结构采用刚性和大体积的床身，采用世界先进技术，保证有足够的静态、动态、热稳态刚度和精度；保证系统具有良好的动态品质，所选的伺服系统执行元件精度高、可靠性好、抗干扰能力强、响应速度快。

The machine tool should be of good stiffness and of good dynamic stability. Its lathe bed should be of good stiffness and of large volume. Advanced international technology should be adopted to ensure enough static, dynamic, heat

机床的结构采用刚性和大体积的床身，采用世界先进技术，保证有足够的静态、动态、热稳态刚度和精度；保证系统具有良好的动态品质，所选的伺服系统执行元件精度高、可靠性好、抗干扰能力强、响应速度快。

In this paper, design is first conducted for the bed of a CNC lathe and Pro/ENGINEER is employed for modeling, then Pro/MECHANICA is used for finite element analysis. It is shown by the result that measures like finite element analysis can be employed for optimization design, thereby avoiding the inherent structural defects and disadvantages.

本文首先对某数控机床的床身进行设计并利用Pro/ENGINEER建模，然后运用Pro/MECHANICA对其进行有限元分析，结果表明：有限元分析等手段可以进行最优化的设计，避免结构存在先天上的缺陷和不足。

There are many factory machine tools, such as boring machine, milling machine, lathe, planer Bed, grinding machines...

厂里有多种机床，如镗床、铣床、车床、刨床、磨床。。。

Its lathe bed should be of good stiffness and of large volume. Advanced international technology should be adopted to ensure enough static, dynamic, heat steady-state stiffness and accuracy; to ensure excellent dynamic

机床的结构采用刚性和大体积的床身，采用世界先进技术，保证有足够的静态、动态、热稳态刚度和精度；保证系统具有良好的动态品质，所选的伺服系统执行元件精度高、可靠性好、抗干扰能力强、响应速度快。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了