查询词典 machining

And two ameliorative methods, which are important to improve the facture quality, are brought up: amelioration of instruments and reshaping the laser beam. As its advantages of exactitude and cheapness, this new method can be widely used in the area of semiconductor's minuteness machining.

通过对腐蚀孔的横向与底面形状的分析，从改进实验装置和进行激光束空间整形2方面提出了改进的方法，对提高掩膜投影法的加工精度具有重要意义。

Doosan Daewoo machine tools in Europe, Canada, Britain, Italy and other countries the market share for the first and major exporter in the machine occupies a certain number of the Japanese market, as the world's largest machine tool consumer in China has sold more than 3000 machine tool equipment sets, the highest in China's imports of CNC lathe and machining center machine tool first, in which ground Mita Corporation Tianjin, Zhejiang leap Group have more than 100 the number of Units procurement Doosan machine tool equipment company, Zhejiang Wanxiang Group more are already accumulated more than 300 more than purchasing Units.

斗山大宇机床在欧洲的加拿大、英国、意大利等国家的市场占有率为第一位，并在机床出口大国的日本占有一定数量的市场，在作为世界最大的机床消费国的中国已售出超过3000余台套机床设备，位居中国进口数控车床及加工中心机床第一位，其中的天津勤美达公司、浙江飞跃集团等都超过100台的数量采购斗山公司机床设备，浙江万向集团更是已累计采购超过300余台。

Secondly, the hardware of machining control system is studied in detail, and the model is set by modularization structure.

其次，对加工控制系统硬件系统模型进行了详细的分析，采用模块化的结构进行控制系统模型的构建。

Because of its anticorrosion, moldability, compatibility, sense of cleanliness, excellent machining property, strong tenacity in wide temperature range and other benefits, stainless steel has been widely applied in many fields.

但是它没有抗菌和抑制细菌的能力，容易感染和滋生细菌，特别是在食品、公共场所和医疗卫生行业中，如果不锈钢制品感染和滋生了病菌，对人的健康构成威胁。

Firstly the theoretical models of reflective optical fiber bundle sensors were put forward for their general applicability, which can provide guidance for the design and implement of such sensors. Based on such theoretical models, an embedded optical fiber bundle sensor is implemented for displacement measurement in fine machining and precision controlling. Secondly the design and implement of an embedded network interface was presented, which can connect the sensors into Fieldbus network, IP network, wireless communication network and so on. Lastly the sensor structural design based on embedded microprocessor and real-time operation system, the software structural design based on multitasking and monocycle were presented, which can increase the real-time and reliability features of signal processing and transmission.

结合精细加工和精密控制中的位移测量，提出了同轴随机型反射式光纤束位移传感器的建模分析理论和设计实现，该传感器模型的建立及应用有效地避免了传统"试制-修正"法的盲目性，为反射式光纤束传感器的设计和制造提供了理论指导，为新型传感器的研究和应用开辟了道路；提出了基于嵌入式系统的网络接口模块的设计和实现，使传感器能够无缝接入现场总线、IP网以及无线通讯网等网络，从而拓展了传感器的应用领域；提出了基于嵌入式微处理器和实时多任务操作系统的传感器结构设计以及基于多任务单循环的软件结构设计，提高了传感信息处理和传输的实时性和可靠性。

Factory machining can prepare the door to receive cylindrical, tubular, mortise, unit, and rim locks.

工厂用机器制造可能准备门接受圆柱形，筒形，榫眼、单位，和外缘锁。

Adopting advanced chemic way of ratproofing, mouseproof or termiteproof cable have many virtue, such as easy machining construction、 easy maintenance and light weight etc.

采用先进的化学防鼠防白蚁方法，具有易加工、施工、维护、量轻等优点。

The results of the NC machining show that this method is successful.

数控加工结果表明这种加工方法是成功的。

The process of traditional NC machining is divided into two steps.

过程中的传统数控加工分为两个步骤。

In other words, up to now, a traditional NC machining system still uses an open-loop control mode.

在其他的话，到现在为止，传统的数控加工系统仍然使用一个开放的闭环控制模式。

Through comparing with the results by simulation to study the effects of theprojectile"s final velocity, the angle of rotation and the ballistic trajectory"s migration withdifferent projectile"s rotating speeds, different target"s moving speeds and differentpenetration angles.

通过比较数值模拟的结果来研究不同弹头转速、目标速度、侵彻角对侵彻过程中弹头最终速度、翻转角度和弹道偏移的影响。

I love stationery and all the accoutrement of writing.

我爱文具以及所有的书写的工具装备。