要求高精度的

In designing chain drive is applied other than using worm wheel drive as the imported equipment does.

用制造和安装精度要求不高的链传动取代了原进口设备采用的蜗轮蜗杆传动，采用双端支承方式和滚动轴承，有效地提高了设备的运行周期。

Main specifications of the zirconium oxide ceramic casing, zirconia ceramic casing is optical fiber communications link with the core components, its products of high accuracy (1 micron), the stability of zirconia finished the demanding, complex processing technology.

主营各种规格的氧化锆陶瓷套管，氧化锆陶瓷套管是光纤通信的连接器的核心部件，其产品精度高（1微米），氧化锆成品稳定性要求严格，加工工艺复杂。

Traditional coiling temperature prediction model is difficult to get the high precision of prediction because of multi-factors.

影响卷取温度的因素多而且复杂，采用传统的温度预报模型难以达到较高的精度要求。

The acid gas and nonacid gas are calculated with established model.The calculated results show that the average relative deviation of temperature for acid gas hydrate production is 0.33%;for nonacid gas,the relative deviation is 0.113%.

通过检验：该模型在预测酸性气体水合物生成温度时的平均相对误差为0.33%；对非酸性气体的偏差仅为0.113%，算例表明本模型计算方法简单，使用十分方便，具有较高的精度，能够满足工程要求。

With modern weapon and modern wingmanship being developed, the higher performance of the radar, such as action range, resolution, measure precision and so on, are required.

随着现代武器和现代飞行技术的发展，对雷达的作用距离、分辨力和测量精度等性能指标提出了越来越高的要求。

Therefore, it can be used for measuring the intensity of a radial electronic beam eradiated by high-power microwave devices.

从标定结果来看，该系统的频率响应特性和测量精度能够满足ns级束流诊断的要求，该方法可以用于径向结构高功率微波器件的束流强度测量。

Fixed on the obtruding technics scheme, and made the 3D design of the pressing dies by the advanced CAD/CAE/CAM software --Pro/Engineer(in model Part、Assembly、Manufacturing and Drawing) emphatically, by getting across the analysis of the partˊs structure and combining the punch knowledge.

该零件的尺寸是通过测量得到的，在零件图上未注明尺寸公差，精度要求不高。材料为08钢，料厚为0.9mm。结合以前所学过的模具知识，运用Pro/Engineer做冷冲压模具三维设计。

The spindle selects enclosed rolling bearing for supporting; vertical and horizontal drag board are adopted with enclosed rolling rod drive; body guide ways are casted with abrasion-resistance iron quenched with super frequency and milled precisely, and all these contribute to a long-term processing precision and a long lifespan; 5.5KW motor serves as the main motor contribute to a stronger turning capacity and larger rotary speed range; Workpiece clamping is are adopted withed with spring collet, it can also be equipped with hydraulic chuck, four-spindle oil cylinder, pneumatic, hydraulic tail stock.

CK6232数控车床是一款高刚性封密数控车床，特别适宜粗精加工，整机造型稳重大方，全封闭护罩防护，主轴采用精密刚性轴承支撑，纵横向拖板采用精密滚珠丝杆传动，床身导轨采用耐磨铸铁铸造，经超音频淬火及精密磨削，能长期稳定的保证加工精度和使用寿命；主电机选用5.5KW 的电机，使主轴有更强的切削能力和转速范围；工件装夹方式选用弹簧夹头，也可按用户要求配置手动卡盘、液压卡盘，气压、液压尾座。

I design two axis which taper is 1:12 to install bearing and fix bearing of cylindrical roller, I used locking nut to fix the direction of bearing owing to the reason of boring head's high precision.

主轴中设计了两个锥度为1：12的的轴段用于安装支承和固定圆柱滚子轴承，由于镗削头的精度要求很高，在轴承处使用了锁紧螺母进行轴向固定。

The final data can be used to update the information, and it can provide precise data for making the thematic map of the forest.

说明在该地区天然林区林地信息的提取中，利用TM作为数据源，经过图像处理和监督分类能够达到较高的精度，可以满足林业生产的要求。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐