查询词典 machine-hour

The horizontal universal milling machine technological transformation based on Mitsubishi PLC;2. Analysis of some important points for makinghelical gear on universal milling machine ;3. According to the geometrical principle of conical milling cutter with equal helix angle, a new process of rough machining of conical milling cutter with equal helix angle on universal milling machine by using additive equipment is presented.

根据等螺旋锥铣刀几何原理，提出一种借助附加装置在万能铣床上进行等螺旋角锥铣刀粗加工工艺，介绍了该方法加工锥铣刀时工作铣刀的运动方程；给出了附加装置的设计原理，通过对用此方法加工出的铣刀参数进行测试，证明了这种方法的可行性和实用性。

Paper Machine,; High Speed Winder,; Stock Preparation System,; Corrugator Machine,; Corrugated Machine,; Flexo Printer Slotter,...

造纸机械设备；高速复卷机；制浆备料设备；瓦楞纸板生产设备；瓦楞纸箱印刷机械；印刷开槽机。。。

This factory owner produces the clean ball machine, the special-purpose drawing machine, each kind of wire drawing machine, may the quality of certified level, the instruction technology, visit to serve, clean ball silk brightness is high, silk number entire, attaches few, does not have the crankpin, and guaranteed that the quality is best in the similar products, the price is most reasonable, to sells the ball silk to implement three package, is responsible.

本厂主产的清洁球机，专用拉丝机，各种拔丝机，都可以保证质量，传授技术，上门服务，清洁球丝亮度高，丝号全，接头少，无偏轴，并保证在同类产品中质量最好，价格最合理，对所售球丝实行三包，负责到底。

A simple and practical method to reequip the hobbing machine by using CNC system to machine the crown gears is introduced. It has advantages of high machining quality and efficiency, high stability and reliability, simple operation, good adaptability to different lots, easy to realize, low cost and high benefit. It is an economical and efficient technique to machine crown gear. It is of particular extending value, meeting the domestic needs of crown gear coupling manufacturing.

介绍了一种新开发出的简单实用的数控化改造普通滚齿机加工鼓形齿轮的方法，它具有加工质量好、生产效率高、系统稳定可靠、操作简单、产品批量适应性强、改造容易实现、改造成本低、效益高等优点，是一项经济有效的鼓形齿轮加工技术，适合现阶段国内鼓形齿联轴器制造的要求，具有较高的推广应用价值。

Including import Germany DECKEL CNC tool grinder, SODICK walking CNC wire EDM, CNC boring machine coordinates, CNC machining centers, CNC lathes, CNC curve grinding machine, CNC milling machine, with forging, welding, heat treatment capacity, detector has a coordinate, import five coordinates Germany ZOLLER tool detector, such as precision testing equipment.

包括进口德国DECKEL数控刀具磨床、SODICK数控慢走丝线切割机、数控座标镗床、数控加工中心、数控车床、数控曲线磨床、数控铣床，具有锻造、焊接、热处理能力、拥有三座标检测仪、进口德国ZOLLER五坐标刀具检测仪等精检测设备。

Based on the function and reliability, the design principle for thepermanent magnetic bearing in rotating machine is put forward. FailureMode Effect and Criticality Analysis is studied for thepermanent magnetic bearing, and corresponding designs for magneticbearing are made to enhance the reliability. In addition, the main failuremode and failure causes are found by FMECA, it is found that theadditional alternate magnetic field within the machine causing thepermanent magnet to demagnetize is the main failure mode of thepermanent magnetic bearing in rotating machine.

本文提出了基于功能和可靠性的旋转机械永磁轴承的设计原理，对旋转机械永磁轴承进行了失效模式影响及危害度分析，并相应地提出可靠性设计措施，以提高永磁轴承的可靠性，同时通过FMECA找出了影响永磁轴承可靠性的主要失效模式及失效因素。

Apparatus of enterprises yes, the machining center of South Korean Daewoo, the electric spark machine in Taiwan, the line is cut, milling machine, lathe, all kinds of grinding machine wait for, checkout equipment have three Japan abundant to count, show slide caliper rule, accurate measuring instruments such as high ruler, depth gauge rule, dial gauge, the projector,etc..

企业的设备有，韩国大宇加工中心，台湾电火花机，线切割，铣床，车床，大小磨床等，检测设备有日本三丰数显千分表卡尺，高度尺，深度尺，千分表，投影仪等精密测量仪器。

My plant natal have plastic disintegrator series of chief,plastic extrudes machine series,cut grain machine and assist machine equipment wait for.

本厂主要生产的塑料粉粹机系列、塑料挤出机系列、切料机及辅机设备等。

Hong Da液压机械厂Jieyang, is one of more than 20 years of professional standards of design and production of hydraulic machinery enterprises, the main products: Drawing of 4 double-action machine, the framework of hydraulic machine, cutting machine, clips, etc.

揭阳市洪达液压机械厂，是一家具有二十多年专业设计生产标准液压机械的企业，主要产品有：四柱双动拉伸机、框架型液压机、裁断机、压板机等。

Medical technicians equipped with the world's most advanced Siemens of Germany double-helical CT, Digital Subtraction Angiography machine, gastrointestinal multifunction digital machine, color ultrasound Aluoka Japan, the United States anesthesia machine and ventilator, automatic biochemical analyzer, and other large advanced equipment.

医技配备了目前世界上最先进的德国西门子双层螺旋CT、数字减影心血管造影机、多功能数字胃肠机、日本阿洛卡彩色超声、美国麻醉机和呼吸机、全自动生化仪等大型先进设备。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷