加工

To integrate the process of lathing and welding thin wall cylinder parts,a flexible assembled fixture was designed.

为了满足薄壁筒体零件车焊一体化复合加工的需要，设计了一种柔性组合夹具，达到了将车削加工工艺和焊接加工工艺同时在同一个专用设备上完成的目的，简化了制造工序，提高了焊接质量。

The characteristics of constant linear velocity grinding method and constant angle velocity grinding method are analyzed. This thesis analyses the problem and influence to the machining precision of the two methods.

本文的主要研究工作有以下几个方面：研究了凸轮轴磨削加工的运动数学模型，在分析工件恒线速度和工件恒角速度磨削这二种主要凸轮轴磨削加工工艺的特点的基础上，提出一种新磨削加工工艺。

Based on the meshing theory of logarithmic spiral bevel gear, the location and the movement relationship between the tool and the machining gear in the processing technology of logarithmic spiral bevel gear are studied by establishing the mathematical model of multi-axis NC machines.

目的 针对提出的一种新型锥齿轮-对数螺旋锥齿轮，研究其加工工艺过程中刀具与加工齿轮间的位置与运动关系，以便最终实现这种新型锥齿轮的加工。

With the economic condition has become better, the structure of weaving has changed, and more and more long-staple cotton has been required.

但是由于长纤维在加工的过程中容易断裂和缠绕设备，所以长绒棉加工对加工设备要求非常高。

The axes of length to diameter ratio bigger than 20 is called the thin major axis .

长径比大于20的轴称为细长轴，由于刚性很差，在加工中产生的切削力、切削热、振动等因素将直接影响工件加工的尺寸精度和形位精度，加工难度大。

Steady progress in the industrialization of agriculture,"company plus farmers", the form of orders for agriculture development operation, and built a Gan green, gold, as, for many years Jinlong, Tuen Mun River, the great cause of Zhangye, in a number of species, such as agricultural and sideline products processing dominated leading enterprises to create economies of scale with the grain and oil, fruits and vegetables,cao xu , seed production, light industry, such as a pillar industry of raw materials, and built a more than 200 agricultural and sideline products processing enterprises, the formation of a grain and oil, dehydrated vegetables, corn starch, sugar beet , malt beer, tomato paste processing line.

农业产业化稳步推进，"公司加农户"、订单农业等经营形式不断发展，建成了甘绿、金象、有年金龙、屯河、张掖大业、中种等一批以农副产品加工为主的龙头企业，形成了具有规模效益的粮油、果蔬、草畜、制种、轻工原料等支柱产业，建成了200多家农副产品加工企业，形成了粮油、脱水蔬菜、玉米淀粉、甜菜榨糖、啤酒麦芽、番茄酱等加工系列。

Total, domestic subsidiaries have advanced roller air drying system and automated packaging granulation production lines, with production of 10,000 tons in the production and processing capacity of particles, is a collection cultivation, acquisition, processing and marketing in one of modern Marigold Processing enterprises.

总、分公司都拥有国内先进的滚筒式气流烘干系统和自动化制粒包装生产线，具有年生产上万吨颗粒的生产加工能力，是一家集种植、收购、加工和销售于一体的现代化万寿菊加工企业。

A new approach to the problem of machine part image recognition is proposed by using maximization of mutual information.

计算机视觉通过对加工零件特征的识别，进行控制零件的加工和分捡，以实现对加工过程的控制与管理。

In this experiment, we use verbal working memory span task to test the effect of cognitive load and processing duration.

在工作记忆广度任务中，通过计算机控制被试加工节奏来严格控制加工任务的认知负荷和加工时间，考察这两个因素对被试工作记忆广度得分的影响。

Because the machining gap reduced as the improved of feeding speed, the width of microgroove would be decreased so that more accurate microstructure could be produced.

电化学直写加工时，加工间隙越小，电流密度越高，加工效率也越高，进给速度越快，加工线宽也越窄。

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。