查询词典 machine drawing

This machine can use shoetree to quickly and repeatedly profile shoe pieces, and it can be sued to develop different styles of shoe product series; compared with the traditional plane sole form drawing, it works more quickly and conforms to proportion.

利用本机，鞋楦可快速地进行多次仿形覆制，用作开发鞋样款式系列产品；对比传统的平面鞋样草图绘画，更快捷及附合比例。

The distuibution of axial plane stubs and stub crossing points are non-uniform and quantity of them is not equal when the blade is made by using traditional design method of turbine. These are not benefit with calculating wood model and drawing. In this paper, to make blade wooden patterns is using blade mean camberline. This makes the wooden patterns meet the demand of the design and meet the shape of the runner blade. And this can agree with requirements of hydro and mechanical analysis and making the model of blade by using the numerical control machine. It has reference value to whole design of turbine.

针对传统方法设计水轮机叶片时，获得的轴面截线和截线交点疏密不均、个数不等、不利于叶片木模的计算和绘形的缺点，文中利用叶片叶型骨线数值生成叶片木模图，使新的木模图能够更好的体现设计要求和符合实际转轮叶片的形状，并能满足进一步的水力和机械分析以及数控机床制作模型叶片的需要，对水轮机的整体设计具有参考价值。

And scientific research, design, manufacture and sales of integrated companies, after decades of hard development, now with the production of series of hydraulic roller wire drawing machine more than 10 species, annual production capacity of more than 1000, the products to the unique production technology, excellent product quality and perfect after-sales service in the fierce market competition favored.

并集科研、设计、制造、销售于一体的综合性公司，经过几十年的拼搏发展，现已具备生产系列化液压磨辊拉丝机十多个品种，年产千台以上生产能力，其产品以独特的生产工艺，过硬的产品质量，完善的售后服务在激烈的市场竞争中备受青睐。

This machine can wind up sheet materials and f¨ms.suitable for use in the production lines of various sheet materials and f¨ms It features serve control or variable frequency control system with interface,auto control of drawing and win ding tension,auto edge trimming,auto measuring ofwound length,auto severing and change of roll,and real-time display of roll diameter and weight.

这款机型主要用于片材。薄膜生产线中的卷绕，适合配套一般片材。薄膜生产线。该机采用伺服控制或变频控制系统，人机界面操作控制，引取。卷取张力自动控制自动裁边，可直接分裁，自动计算米数，不需胶纸自动换卷，换卷自动切割，实时显示产品直径，产品重量。

The CAD software mainly consists of such modules of hydraulic principle diagram input, valve block design, internal hole-channel layout algorithm,hole-channel check, man machine interaction and drawing output.

该参数化CAD软件主要包括液压原理图的输人模块、阀块方案设计模块、内部孔道布置算法模块、孔道校核模块、人机交互模块及图纸输出模块。

It is specialized in producing hollow-blowing machines, extrusion machines and the tube-drawing machine.

是一家专业生产中空吹瓶机、挤出机、拉管机的设备企业。

There is a fibre sliver collecting region behind the drawing region of the drafting system on spinning machine.

细纱机的一个牵伸装置的牵伸区后面有一个聚集牵伸的纤维条的集合区。

The Company in the production process of gradually introducing a full set of first-class large-scale domestic and foreign advanced equipment, including high-speed precision flying straight up shear machine, High Speed Precision Sheet Slitter, sanding machines and a number of other essential equipment, is a cold-rolled stainless steel sheet supply, precision shear processing, precision surface processing (including oil matte board, drawing board mill oil, etc.), distribution, warehousing as one of the modern logistics enterprises.

本公司在生产的过程中逐步引进国内外先进全套一流大型的设备，包括高速精密飞追剪平直机、高速精密薄板分条机、磨砂机等一批主要设备，是集不锈钢冷轧薄板供应、精密剪切加工、精密表面状态加工（包括油磨砂板、油磨拉丝板等）、配送、仓储为一体的现代化物流企业。

The company established a high-speed product line-drawing machine-630-200, galvanized the entire surface with clean stainless steel, smooth-running, beating only a small amount.

本公司主要定型产品有高速拉丝机线盘200型~630型，全表面镀锌处理，光洁不锈，高速运转平稳，跳动量极小。

670 Gives sophomores in the mechanical engineering department at MIT an introduction to basic machine shop tools, CAD drawing, and MATLAB?

670提供麻省理工学院的机械工程系大二学生，了解基本机械制造工具、CAD制图和MATLAB？

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。