刀

I officers of the qinguo and milling machine repaires slot cutting process before using the tool, tool tip with oilstone will be down r = 2 mm.

机修职员勤磨铣槽刀陈铣槽刀搁置后，不后用油石不兵刀不团不立R=2mm的圆角。

A crowned gear may be shaved by a modified plunge shaving cutter which is designed and manufactured based on the one to one mapping principle that means the axial modification of the cutter corresponds that of the crowned gear to be shaved. The calculation algorithm is given in dissertation.

考虑到目前国内的加工条件，本学位论文通过构造标准渐开螺旋面，令两齿面在中截面上节圆处重合，并采用计算机数值算法，求解了径向剃齿刀相对渐开螺旋面在齿形、齿向的修形量，从而使径向剃齿刀可以采用普通剃齿刀磨床加工。

Kangba Dao(but not typical Ganzi Dao,simplified scabbard),hundred years old,hilt repaired,lack of accessory,iron finished Dao,unclear scabbard,maybe oxhide!

康巴刀(但不是典型甘孜刀，鞘简化了)，百年，刀把修过，缺零件，束铁成刀，鞘看不清，可能是牛皮！

Non-craftsmen need only a knife and paper. For craftsman, they need knives and gravers of various types to make complicated patterns.

非专业人士仅需一把刀，专业的艺人需要刀，及各种雕刻刀以制作复杂的款式。

If one considers an article of manufacture as, for example, a book or a paper-knife — one sees that it has been made by an artisan who had a conception of it; and he has paid attention, equally, to the conception of a paper-knife and to the pre-existent technique of production which is a part of that conception and is, at bottom, a formula.

试拿一件工艺品------例如一本书或者一把裁纸刀-----来说，它是一个对此已有一个概念的匠人制造的；他对裁纸刀的概念，以及制造裁纸刀的前此已有的工艺（这也是概念的一部分，说到底，即一个公式）同样已心中有数。

The combination of a pocket-knife and the comfort of a guard make this knife an appreciated one in the cutlery world.

舒适的警卫刀结合口袋刀的功能，使此刀在刀具界更受嘱目。

Motion synchronization between tool in X direction and principal axis rotation was controlled by electronic gearbox in cam turning. And profiling mechanism could be superseded by servo tool-holder. Linear motor direct drive servo tool-holder was designed, and host-slave control system with PC and DSP was developed for the require of high-speed and realtime servo. The technical process was analyzed in cam turning. Servo tool holder with tool swinging and principal axis variable rotate speed were presented to keep constant cutting angle and speed.

将电子齿轮箱用于凸轮车削加工系统的传动，以伺服刀架取代了传统加工的靠模装置，实现了刀具X方向直线运动与机床主轴转动的同步控制；设计了直线电机直接驱动的伺服刀架及基于PC与DSP构成的上—下位机控制结构，采用DSP进行实时控制以满足高速伺服需要；对凸轮加工过程的工艺特点与恒角度、恒速度车削进行研究，提出了具有刀具摆动功能的伺服刀架与机床主轴变转速运动方案。

Yutian the original company, Taiwan's production equipment package of handmade, lasercomb from Germany in 2002 the introduction of computer graphics, computers proofer, laser cutting machine, computer, etc. cutlass complete set of advanced production lines producing high-tech equipment (accuracy 0.02mm ), and with bottom-mode, metal processing, hot embossing molds with a team of experienced, highly skilled computer designers, laser engineers, equipment technicians knife. From Germany in 2006 to introduce the world's leading power laser knife mold and three-dimensional printing technology.

公司原有玉田、台湾产整套手工制作设备，2002年从德国lasercomb引进电脑绘图机、电脑打样机、激光切割机、电脑弯刀机等全套先进的高科技设备制作生产线（精度达±0.02mm），并配有底模、五金加工、凹凸烫金模等，拥有一批经验丰富、技术精湛的电脑设计师、激光工程师、装刀技师。2006年又从德国引进国际领先的激光刀模和三维电雕版的技术。

Ash removal mechanism : ash is removed by hydraulic ratchet wheel and detent from both sides. A self-designed plough-type tool is adopted, which is featured as steady drive and smooth ash removal. Our plough-type tool has been used in many types of domestic and imported coal gasifiers and is well received.

清灰机构：采用棘轮、棘爪、液压双侧除灰，大灰刀采用自行设计的犁式除灰刀，传动平稳可靠、除灰顺畅，我公司犁式除灰刀先后在多种国产及进口发生炉上使用，深受用户好评。

Main production tools, milling, boring knife, groove cutter, reamer, and numerical control blade.

主要生产车刀、铣刀、镗刀、槽刀、铰刀、和数控刀片。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。