查询词典 NC

The paper introduced the general scheme,the process plan and some key technics of NC trnsfer line for several kinds of cylinder head cam shaft cover s manufacture of car engine,some important parts were discussed in detail.

介绍了轿车发动机缸盖凸轮轴轴承盖多品种加工数控组合机床自动线的总体布局、工艺方案以及线上采用的关键技术，并对部分重要部件作了较详细的叙述。

Keywords economical NC lathe;vertical machining center;transmission shaft fork;machining efficiency;capital for investment

全功能数控车床；立式加工中心；传动轴节叉；加工效率；投资费用

With a history of nearly 50 years, the Institute has researched and developed the following major technologies and products: vertical/horizontal machining center, precision and ultra-precision machine tool,ball screw, coordinate measuring machine and other precision measuring instruments and equiment,pneumatic-hydraulic/electro-hydraulic technology and concerned products; EDM technology and equipment; NC system and driving device; laser machining technology and relative product; computer application technology,etc.

北京机床研究所具有国内领先的技术水平和实力及近五十年的数控机床技术开发、应用、维护经验，为用户提供全程的、全方位的技术支持服务。近五十年来，我们从事研发的主要技术与产品有：立卧式加工中心；精密及超精密机床；滚珠丝杠副；三坐标测量机及其它精密测量仪器设备；气液电液技术及相关产品；电加工工艺及设备；数控系统及驱动装置；激光加工技术及相关产品；计算机应用技术等。

Currently Kong Qichui, hydraulic riveting machines, metal shavings Press, metal Da Baoji, forging hydraulic hammers used for steaming Kong Qichui head of the hydraulic power, closed a single point of presses, open-presses, More reactive auto forging presses, NC Jianban, bending machines, general Jianban, bending machines, rotary forging riveting machines, bar precision cutting machine, open-book-school and other varieties of products, but also for Automobiles, bicycles, the bearings industry design, manufacturing production lines, has become the domestic Kong Qichui, hydraulic forging hammer, hydraulic riveting machine, forging equipment bearing the production, export base.

目前拥有空气锤、液压铆接机、金属屑压块机、金属打包机、液压模锻锤、用于蒸空气锤改造的液压动力头、闭式单点压力机、开式压力机、多功位自动锻造压力机、数控剪板、折弯机，普通剪板、折弯机，摆辗铆接机、棒料精密剪断机、开卷校平机等多个品种的产品，还可为汽车、自行车、轴承行业设计、制造生产流水线，已形成国内空气锤、液压模锻锤、液压铆接机、轴承锻造设备的生产、出口基地。

Nc machining is CAD/CAM technology and advanced manufacturing technology.

数控加工是CAD/CAM技术和先进制造技术的基础。

In addition to the machining process NC machine tools have also been developed for other metal working processes These machines the following.

此外，以加工过程数控机床也得到发展，为其他金属的工作程序，这些机器以下。

High-performance servo system development is one of the key technologies for nc machine tools.

高性能伺服进给系统的开发是数控机床的关键技术之一。

The paper describes the different points of view it discusses the farreaching historical significance of the emergence and the popularization of NC machines;and the causes of the blooming of the FMS.

本文从不同角度论述了数控机床的出现和推广所具有的划时代意义和柔性制造系统兴起的原因。

NC for my husband who loves anything to do with the sea and lighthouses.

数控为我的丈夫，谁喜欢什么事都与海上和灯塔。。。。

Methods (1) DC were induced from human monocytes and were fused with NCI-H460 cells.

方法(1)从人外周血单核细胞诱导DC并与NC I-H460细胞融合。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。