切割

A new type of rapid prototype fabricator using the Laminated Object Manufacturing technique using PVC membrane is introduced.

介绍了一种新型低成本精密快速制模机，阐述了以PVC薄膜为原材料，采用刀具切割的分层制造技术，将模型的计算机辅助设计与辅助制造有机地结合在一起，快速制造模型的工艺原理、机器结构及其应

The angle between the face of a cutting tool and the surface of the work.

切割工具面与作品表面之间的角。

Adopt imported reflect mirror and lens from America, makes the facula thinner and the cut stronger.

采用美国进口反射镜和透镜，光斑更细、切割力更强。

Adopt imported reflect mirror and lens from America makes the facula thinner and the cut stronger.

四、采用美国进口反射镜和透镜，光斑更细、切割力更强。

A curve that cuts all of a given family of curves or surfaces at the same angle.

线以同样的角度切割给定系统所有曲线或平面的曲线

A curve that cuts all of a given family of curves or surfaces at the same angle .

常角轨道，轨线以同样的角度切割给定系统所有曲线或平面的曲线

In contrast, flank wear during cutting of FeAl was smaller at a lower cutting speed.

对Fe{sub}2Al{sub}5切割过程中侧面磨损不会很严重的受到速度改变的影响。

The laser cutting will be affected infinitely not only in quality but also in efficiency if there are some rust , paint or other else feculence .

如果有锈蚀层，油漆层或其他污物，则激光切割的质量和效率将受到极大影响。

The Cue Tip should be larger in diameter than the ferrule so that it can be properly shaped.

粘合上的皮头应该是比先角大上一圈的，待会我们会对它进行切割成型。

Finite element simulation of thermal stress field in cutting LCD glass substrate by laser .

液晶显示玻璃基板激光切割热应力场的有限元仿真。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。