加工

Coordination of galvanometer scanner and X-Y table is important for improving processing speed and quality.

雷射PCB钻盲孔点数至少在数万点以上，电流计扫描器与X-Y床台两者之间的配合对提升加工速度甚至加工品质很重要。

It is an effective method to use the disc gear cutter milling gear.

利用盘形成形齿轮铣刀在铣齿机上加工齿轮是提高齿轮加工效率有效途径。

Automatic Programming for NC Machining of Gear Indexing Cam with Smaller Cutter;2. Study on the Technologies of Computer-aided Designing and Programming of Gear Indexing Cam

本文结合弧面分度凸轮加工的工程实际，以微分几何和空间曲面啮合理论为工具，对弧面分度凸轮机构的传动规律、啮合原理和数控加工进行了系统的研究。

The processing principle and method of slotting gear--grooves for big modulus gear wheel with combined milling cutter on a large--scale hobbing machine was put forward in the paper.

提出了在大型滚齿机上。用片铣刀组粗切大模数齿轮齿槽的原理及其工艺。使大模数齿轮的加工效率提高1～2倍。为大模数齿轮的高效加工开创出一条新的途径

A cutting tooth equipment is added in on general NC milling machine, machined screw bevel wheel is linked to dividing head, gearwheel is install on chuck, then, NC machining of screw bevel wheel can be realized with sequential evolutional method.

在普通数控铣上增加一铣齿装置，把被加工螺旋锥齿轮与分度头相连，大齿轮直接装在卡盘上，采用连续展成法实现其加工。

In this paper, the design and study of the polar coordinates processing system for straight generatrix surface with WEDM are presented.

本文介绍了电火花线切割加工空间复杂直纹曲面的极坐标加工系统的设计与应用研究。

Machining of materials is basically adopted to get higher surface finish, close tolerance and complex geometric shapes, which are otherwise difficult to obtain.

采用材料加工手段基本上是为了取得较高的表面质量，严紧的公差和复杂的几何形状，这些是用其他加工方法很难得到的。

Shaped primarily responsible for the processing of raw materials shaped to irregular shape processing rules into the geometric figure.

成型机主要是负责对原料的成型加工，将不规则的外形加工成规则的几何图形。

Till now, it's hard to find an efficient and speedy way to get a good raceway figure geometric precision on raceway while machining.

滚珠螺母滚道的加工难度随着它的螺旋角的增大而增加，至今还没有可以达到较好的滚道形状几何精度的高速高效的加工方法。

I plant specializing in the production of pineapple shirt fabric using georgette, satin, gold velvet, light spinning and so on, through the machine, specially mold processing shape and clothing dyeing process of processing a variety of hand-bar system, so that flat woven fabric into a flexible, three-dimensional pattern has a wide range of mini fashion.

我厂专业生产的菠萝衫面料采用乔其、色丁、金丝绒、轻盈纺等，通过机器压皱，经过特殊模具加工定型及成衣染的加工等多种工艺手工扎制，使平坦的梭织面料变成有弹性、有多种立体花纹的迷你时装。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。