切割

Spartanics has announced the completion of an all-in-one laser cutting, laminating, slitting and scrap web removal machine with fully integrated controls for lasers, web, camera registration, slitters, rewinders, and lamination - Spartanics Finecut-PLUS Laser Cutting System.

Spartanics宣布完成所有功能于一身的激光切割，复合，分切及废料清除机网络与完全集成控制激光器，网络，照相机登记， slitters ， rewinders和层压-S partanics精鼎激光切割系统。

And there was significant differences between their visual improvement after operation(P0.01).Conclusion In the treatment of retinal detachment with vitreous traction and macular hole,the two methods have similar results in repostion of retinae,but vitrectomy with gas injection was better in visual improvement.

治疗牵引性黄斑裂孔视网膜脱离，2种术式的黄斑孔封闭及视网膜解剖复位率接近，但玻璃体切割注气术视功能恢复方面显著优于黄斑部加压术，玻璃体切割注气术将取代黄斑部加压术。

Antwerp once had about twenty-five thousand people working as diamond cutters and polishers. Now only a few hundred remain. Belgian cutters lost their jobs to workers in India because they are paid less.

安特卫普市曾经大约有25000人从事钻石切割和打磨，现在，只有几百人还从事这项工作了，比利时的钻石切割者失去了他们的工作，取而代之的是印度人，因为他们所需的工资很少。

In the rock materials cutting, primary crack is produced by the quasi static pressure of explosive gases.

在聚能爆破切割石材过程中，聚能射流起到前期切割出定向裂缝的作用，石材的最终开裂由后期爆破产生的气体的准静态胀楔作用来完成。

By applying the technologies of diamond brazing and orientation of the diamond grains to the beads' manufacturing, the diamond wire saw can be used in some special area as its high cutting efficiency. And it will have very important meaning to developing wire saw with minor diameter beads as used to cutting precious materials.

其金刚石分布更为均匀，合金烧结密度更加合理；串珠金刚石钎焊技术和金刚石定向排布技术的应用，因其切割的高效率在一些特定的领域得到了很好的推广；小直径串珠的开发成功，对珍贵材料的切割有着十分重要的意义。

Wugang three-and-sheng companies willing to build a well-advanced cutting equipment and rich experience in cutting and actively participate in market competition, in good faith to create value for customers, strong technical strength, advanced machinery and equipment, and scientific means of detection, sound Management systems and wholehearted passion for work, for the majority of users with high quality and reliable products and dedicated service.

舞钢三和盛机建公司愿以先进精良的切割设备和丰富的切割经验，积极参与市场竞争，真诚为客户创造价值，以雄厚的技术实力、先进的机械设备、科学的检测手段、健全的管理体系和满腔的工作热情，为广大用户提供优质可靠的产品和全心全意的服务。

The technology of water-jet is an advanced technology of cold cutting which is widely used in industry, especially in the cutting of metal, glass, ceramics and paper.

水刀技术是一项先进的冷切割技术，在工业上应用十分广泛，主要用于切割金属、玻璃陶瓷和纸等。

Then,preliminary study on the mechanism of cutting materials is conducted.Study shows that initial section of water-jet can be used in tissue cut,and base and dissipative section can be used in deridment.

然后对水刀切割材料机理进行了的初步研究，得出了水射流的初始段用于组织切割，基本段和消散段用于伤口清创的结论；应用瞬态动力学仿真软件MSC。

High-pressure water-jet cutting machine combined with robot can cut workpiece with complicated shape accurately.

高压水射流切割设备与机器人结合可精确切割复杂形状工件。

Measurement of speed and displacement of pipe walking is finished by photoelectric encoder.

从而设计出一套具有高定长切割精度的管材连续定长切割控制系统。

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。