机床

Safety switch and lock according to safety regulations are provided and prevent the unauthorized access during the machining cycle.

机床装有符合安全规程的安全开关和安全锁，在机床运行过程中，用以防止未经许可人员接近机床。

Stone, Whether Or Not Roughly Trimmed Or Merely Cut By Sawing Etc.,Readymade Garment and underwear,Building materials and supplies,Refractory Bricks, Blocks And Similar Refractory Ceramic Constructional Goods, Except Those Of Siliceous Fossil Meals Or Similar Siliceous Earths,Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers And Psychrometers Etc.; Parts And Accessories Thereof,Converters, Ladles, Ingot Molds And Casting Machines Used In Metallurgy Or In Metal Foundries, And Parts Thereof,Lathes For Removing Metal, Including Turning Centers,Machine Tools, Other Than Lathes, For Drilling, Boring, Milling, Threading Or Tapping By Removing Metal,Machine Tools For Deburring, Honing Or Otherwise Finishing Metal Or Cermets By Means Of Grinding, Abrasive Or Polishing Products, Nesoi,Machine Tools For Planing, Shaping, Broaching Etc., Gear Cutting, Gear Finishing Etc., And Other Machine Tools Working By Removing Metal Etc., Nesoi,Pig Iron And Spiegeleisen In Pigs, Blocks Or Other Primary Forms,Iron And Steel 0 Z' W {-~!

主要进口商品：非电热工业或实验室用炉及烘箱〔包括焚烧炉〕，金属铸造用型箱；型模底板；阳模；型模等；其它金属、金属陶瓷、玻璃、矿物、橡胶和塑料模具，实验室、化学、农业、运输等用陶瓷器，碱金属、碱土金属；稀土金属、钪及钇；汞，花岗岩、玄武岩、砂岩等建筑用石，成衣及内衣，建筑材料及供应品，耐火砖、块、瓦及类似耐火陶瓷建材制品〔但硅质化石粉或类似硅土制的除外〕，液体比重计、温度计、气压计、湿度计等及其零附件，金属冶炼及铸造用转炉、浇包、锭模及铸造机及其零件，切削金属的车床〔包括车削中心〕，切削金属的钻床、镗床、铣床、攻丝机床〔车床除外〕，其它金属或金属陶瓷的磨削、研磨、抛光等精加工机床，切削金属的刨床、插床、拉床、切齿机及其他机床，生铁及镜铁，锭、块或其他初级形状，钢铁

The main products are machine rails, beams, soft-organ, pumping Xiashi plate, reel-type, machine tools and other machinery-guided, screw, light bars, telescopic jacket, round ventilation tube, vacuum tubes, Shaped jacket, machine tools, and fluid, powerful filling tube, protection packages, engineering plastics, steel Tuolian, adjustable cooling pipe, scraping debris panels, plastic hose and fast joints.

主要产品有机床导轨、横梁、柔性风琴式、钢板抽匣式、卷筒式、机床及其它机械导柱、丝杠、光杠、伸缩式护套、圆型通风管、吸尘管、异型护套、机床电、液、强力矩型管、保护套、工程塑料、钢制拖链、可调冷却管、刮屑板、塑料软管及快速接头。

According to this result, an optimal procedure can be employed to determine these parameters in the kinematic design of PKM, which enable the desired ratio of workspace volume, well-conditioned dexterity, and desired velocity capability to be simultaneously achieved without occurrence of strut interference.

本文以基于6-TPS Stewart平台的并联机床为研究对象，研究了该类机床数控系统中有关运动控制的一些关键问题，并针对在运动控制中引发的微分运动分析与综合、解轨迹上的非线性特性及其引起的插补原理性误差等并联机床的运动学性能问题进行了研究。

Deadlock control is proposed. Depended on the route of parts, used ObjectOriented technology, the static structure of machines is capsulated in a object subnet, is represented by a big place, a simplified colored Petri net is proposed.

基于系统中工件对机床的需求关系，利用面向对象技术把机床的静态结构封装为一个对象子网，用一个大位置表示一机床，提出了简化着色Petri网模型。

It is safeguarded unlike traditional machine tool and the machine tool heavies repair, however the state of the need according to the user and primary machine tool, be renovated to what its have different rate and transform.

它不同于传统的机床维护和机床大修，而是根据用户的需要以及原机床的状况，对其进行不同程度的翻新和改造。

General machine tool 'numerical control melt reclaim undertaking be in the ascendant from, upratein our country for the moment form down move in bulk malfunction tool above all crowd idle general machine tool proceed rebuild, up upgrade,withal lesser project into as soon as possible gotten these batch EQUIPment at economic development exert EFFiciency, create benefit,the one term nonnegligible problem of the forsooth yes heap enterprise.

普通机床的数控化改造事业方兴未艾，在我国目前形式下将大批故障机床尤其是一大批闲置的普通机床进行改造、升级，以较小的投入尽快使这批设备在经济发展中发挥效能、创造效益，的确是许多企业的一项不可忽视的课题。

Error analysis In order to analysis the pose error of the hexapod machine tool, considering the characteristics of the parallel mechanism,"analysis on the error prominency factors for the hexapod machine tool pose error"is proposed. Numerically, the error prominency factor can express the influence on the pose error of the tool resulted from the mechanism parameter error within the whole workspace.

四、位姿误差分析为了定量地对并联机器人机床位姿误差进行分析，结合并联机构的特点，首次提出了&并联机器人机床位姿误差放大因子分析法&，因位姿误差放大因子是反映机床机构参数误差对刀具末端误差影响大小的机床工作空间内的统计值，因此既可作为机床结构参数精度设计的依据又可对机构参数进行优化。

Mainly engaged in manufacture of various machine parts: Machine Tools Guide Shield, clothing cable sheath with catheter, engineering towline, aluminum trailers chain, APS towline, metal hose, work lights, protective kits, cooling, machine tools Sizing Block, groove board, aluminum blinds, electrical appliances, such as 30 years ago, that host more than 100 facilities and equipment manufacturers to provide a repair various specifications of products for CNC machine tools guide protection, research and development have made great contributions.

主要经营制造加工各种机床部件：机床导轨防护罩，穿线缆用导管护套，工程拖链，钢铝拖链，APS拖链，金属软管，工作灯，防护套，冷却管，机床垫铁，槽板，铝帘，起重电器等。30年来，以为100余家主机生产厂商配套及设备维修提供了各种规格的产品，为数控机床导轨防护，研制开发作出了很大的贡献。

More and more financing and technology are plough into the tradition machine for exerting efficiency and prompting precision rapidly,acquire well impression.

为了充分发挥江西第四机床厂效能，迅速江西第四机床厂加工技术与第四机床，越来越多的江西第四机床每年投入大量资金和技术对传统老式组合机床进行技术改造，取得了良好的效果。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了