查询词典 numerical control

It is reported, this series bearing applies extensively at the industry such as numerical control machine tool, car, at present only company of a few a few abroad can be produced.

据悉，该系列轴承广泛应用于数控机床、汽车等行业，目前只有少数几家国外公司可以生产。

The system measured the tool angle, corner radius and cutting edge of tools, against the tool wear of numerical control machine and machining center.

针对数控机床及加工中心中的刀具磨损，对被测刀具的刀尖角、刀尖圆弧半径和刃口情况进行测量。

Among the production facilities, there are high efficiency Z47-24/4 multiposition automatic cold forming lathe, 2-Blow cold forming lathe, Median Frequency Induction Heater, Press, Stamping, computerized Numerical Control Technique, threading rolling machine, tapping machine, phosphating.

其中主要生产设备有：Z47-24多工位螺栓联合自动冷镦机、双击冷镦机、网带式热处理生产线、中频感应加热炉、压力机、冲床、数控切削机床、滚丝机、攻丝机、发黑、磷化、皂化流水线等

It was necessary to strictly adjust the machine tool's taper parameter when the work pieces had taper by using the numerical control precision WEDM machine,and introduced the basic procedure and method on parameter adjustment by using the trigonometric function.

数控精密线切割在加工带有锥度的工件时，需对机床的锥度参数进行严格的校正，应用三角函数关系详细论述了机床校正的基本过程和方法。

This paper focuses on principles and producing method of a screw tap clamp that can be applied on economical numerical control lathe.

使用简单方便，在目前我国中低档数控车床占大多数的国情下，有着很广阔的应用前景

Study engineering drawings and blueprints, determine the materials required, and plan the sequence of tasks to cut metal most efficiently · Construct patterns and templates as guides for layouts · Lay out reference points and patterns on heavy metal according to component specifications · Rig, hoist and move materials to storage areas or within worksite · Assemble and fit metal sections and plates to form complete units or subunits using tack welding, bolting, riveting or other methods · Set up and operate various heavy-duty metal-working machines such as brake presses, shears, cutting torches, grinders and drills, including computer numerical control equipment, to bend, cut, form, punch, drill or otherwise form heavy-metal components · Install fabricated components in final product.

研究机械制图和图纸，决定所需材料，并计划工作顺序，有效地切割金属。 2。构建模式和模板作为布局向导 3。按照组件规格在重金属上设计参考点和模型 4。装备、起重机和运输材料入库或在工地场内 5。组装和安装金属部件和板材形成全套装置，或通过点焊、螺栓连接，铆接法或其他方法形成次单元。 6。建立并操作各种重金属加工机床，例如压弯机、剪床、割炬、磨钻机，包括数控设备，压弯、切割、成型、打洞、钻孔，或相反形成重金属组件。 7。在成品上安装已制造好的组件 Structural metal and platework fabricators and fitters 结构金属和板金加工制造工和安装工

The apparatus of the host computer is as follows, the glass washes the desiccator , flat press of sandwich glass, hot press of the empty glass in China, glass hot curved stove , numerical control cutting machine , large-scale sucking disc equal to slices of machine,etc.

主机设备有：玻璃清洗干燥机、夹层玻璃平压机、中空玻璃热压机、玻璃热弯炉、数控切割机、大型吸盘合片机等多种高技术含量的玻璃深加工设备及特殊设备承接设计、制作。

As the motor of direct current had good characteristic of adjusting the speed, the numerical control lathe system adopted the servo motor of direct current in the past.

由于直流电动机具有良好的调速特性，以往数控机床系统均采用直流伺服电动机。

So, the study on numerical control last-making machine with high reliability and low cost and the development of shoe last CAM system are very necessary. On the other hand, the research results can be used in other fields.

因此，研制实用、可靠、低成本的数控刻楦机和开发相配套的鞋楦CAM系统具有重要的现实意义，并具有较好的推广价值。

The country has passed the precision machinery the Limited company to be established since 2002, undergoes more than seven year of development, has established the leading position in the numerical control sheet metal precision mold profession.

国通精密机械有限公司自2002年成立以来，经过七年多的发展，已在数控板金精密模具行业内确立了领先地位。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。