查询词典 sharp-cutting

Natsun has imported world advanced American Gerber cloth cutter that guarantees a world-level fineness of "Single Cutting for Single Batch" and truly plays a perfect combination of stereo cutting, clothes and body.

南山服饰引进世界最先进的美国格柏裁剪机，&单量单裁&的世界级精确保障，真正演绎出立体裁剪、衣身合一的完美境界。

This paper introduces structure,working principle,force analyzing and advantage of the clamp using in cutting bearing hole of coal car whee3. A system of the ultrasonic elliptical vibration cutting with the single longitudinal animation was developed.

利用这种结构研制了一套单激励超声椭圆振动车削系统，采用PCD刀具对LY12实心件和薄壁筒工件进行了精密切削实验，实验结果表明椭圆振动切削可以大幅度降低切削力，明显改善薄壁工件的形状精度，同时工件还具有较好的表面粗糙度。

Hua God Machine" is a professional manufacture of "Hua God card: tic-tac-toe frame, hoist, steel cutting machine, bar Straightening Cutting Machine, bar bending machine, molding machine stirrups, steel bars on the welding machine, welding machine, windlass, brick coal pulverizer, multi-function rolling bending machine, such as machinery and equipment.

华神机械&是专业制造&华神牌：井字架、提升机、钢筋切断机、钢筋调直切断机、钢筋弯曲机、箍筋成型机、钢筋对焊机、电焊机、卷扬机、砖瓦煤炭粉碎机、多功能滚动式弯管机等机械设备。

Methods First, 704 patients receiving CO2 laryngeal laser operation from July 2, 2003 to August 21, 2008 were enrolled, and their risk events and causes were systematically analyzed. Second, in vitro experiment, we tested the tolerance of the PVC tube against different CO2 laser energy in different cutting patterns when the cuff was inflated in water or air. We also tested the combustion conditions of the PVC tube in different oxygen concentration, laser energy and cutting patterns. Results Tracheal cuff were punctured by the laser in 92 of all 704 cases. Spark and dense smoke were observed in 8 and 37 cases respectively.

一是统计和分析我院2003年7月2日至2008年8月21日进行的704例喉二氧化碳激光手术所发生的危险情况；二是通过体外试验，观察注水和注空气时气管导管套囊在不同激光能量和不同激光切割方式下对二氧化碳激光的耐受情况，以及PVC气管导管在不同氧浓度、不同激光能量和不同激光切割方式下的燃烧情况。

It is one of the most widely used methods to groove and disconnect the workpiece with the cutter,but in the process of cutting the movement of the cross-feed can reduce the working orthogonal clearance,which increases the friction between the tool flank of the cutting tool and the machined surface,and hence results in the break of the workpiece and the working tool.

用切断刀对被加工工件切断或切槽是生产中应用最广泛的加工方法之一，但在切削过程中横向进给运动的影响使刀具工作后角减小，加剧了刀具后刀面与加工表面之间的摩擦，从而会导致工件被挤断，刀具易折断。

With advanced processing equipment, with computer design, crystal cutting, plane grinding, crystal press type, laser laser, vacuum plating, punching fight concave, crystal sand blasting, computer water-cutting, straight-edge technology and other advanced hypotenuse .

拥有先进的加工设备，具有电脑设计，水晶切割，平面精磨，水晶压型，镭射内雕，真空镀彩，打孔打凹，水晶喷砂，电脑水割，直边斜边等先进工艺。

The company mainly produce fully automatic CNC fast plastic absorption forming machine, four-column double-cylinder hydraulic cutting machine, CNC hydraulic cutting machine, vacuum forming machines, cylinder curling machine , folding machine, heat sealing machine,shrinkage furnace, high-wave machine and ultrasonic waves.

主要生产全自动数控高速吸塑成型机，精密四柱双油缸液压裁床、数控液压裁床、厚片吸塑机、圆筒转边机、折边机、热封口机、收缩炉、高周波、超声波。

But various cutting inner hole and small angle cutting.

可切割各种内孔及小角度切割。

When the pick is cutting, the avalanche angle decreases with the increase of cutting depth.

采用白光数字散斑相关的方法，观测截齿截割作用下的煤体变形破坏情况。

The research on the cutting force change caused by cutting angle diversification of chipper's blade was carried out in this paper.

论文对削片机飞刀切削角对切削力的影响进行了研究。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。