加工单

To research the effect of pin carding plate on removal of impurities from card slivers,impurities tests were carried out for the card slivers under different gauges,taker-in speeds and doffer speeds using pin carding plate, saw-tooth carding plate and taker-in grid under the card taker-in by USTER AFIS single fiber tester.

为研究梳针分梳板对去除生条中杂质的影响，用USTER AFIS单纤维测试仪对梳棉机刺辊下加装梳针分梳板、锯齿分梳板和采用小漏底在不同隔距、刺辊速度、道夫速度条件下所加工的生条进行杂质检测。

MARC, to investigate the relationships among the key processing parameters and spinning forces. The spinning force is measured by means of electrometric method. The variation characteristics of the spinning force and the influences of the processing parameters on the spinning force are analyzed.

MARC，对单旋轮无芯模旋压成形过程进行了三维弹塑性有限元模拟，对旋压过程中几个关键工艺参数与变形力之间的关系进行了研究；采用电测方法测定了旋压加工过程的旋压力，分析了旋压力曲线的变化特征及不同工艺参数对旋压力的影响。

In 2002,the company made an investment to introduce large-scale professional PCB production line that can engage in processing of high precision single and double-sided board and multi-layer boards. It can also engage upon customer request in OSP,Chemistry pure tin,panel gold plating,V-cut,etc.The company has good quality assurance system and well-developed after-sale services.Adhering to the business principle of "integrity management",the company has won the trust of customers with quality

公司于2002年一次性投资大规模引进成套的印刷板专业生产线，可承接高精度单面板、双面孔化板、多层板的加工，并可根据客户要求进行有OSP、化学纯锡、全板镀金、连板V槽等工艺生产，公司拥有完善的质量保证体系和良好的售后服务，公司长期本着"诚信经营"的商业原则，以其优质的产品和服务赢得了客户的信赖。

Single Screw Extrusion is one of the most important technologies in polymer processing.

单螺杆挤出是聚合物加工的最重要的技术之一。

Compared to the germanium, a common material used in infrared field, chalcogenide glasses possess the characteristics of low-cost and the little value of dn/dt. Besides, it is amorphous glass, which is produced the spherical and aspheric lens by using a molding process instead of single-point-diamond turning. Thus the mass manufacture cost of infrared lens will drop obviously, the stability and consistency of product is guaranteed.

相对于红外领域常用的材料单晶锗，硫系玻璃不但具有低成本，折射率随温度变化小的特点，而且，由于它是非晶态材料，可以用精密的模压工艺来代替用于晶体材料的单点金刚石车削工艺，其批量加工的成本得到了大幅的降低，产品的稳定性，一致性也得到了明显的提高。

Information such as withdrawals, sales, and bills can be processed immediately and if/when necessary; those records can be transmitted to a central computer for file updating.

资料如取款、销售、加工、帐单可立即如果/必要时；这些记录可以传送到中央计算机进行档案更新。

In order to realize the request of output torque, angular momentum, volume, weight and life-span of the attitude control components on nano-satellite (less than 10 kilogramme in weight) and picoSatellite (less than 0.1 kilogramme in weight),a kind of single stator-double rotors electromagnetic micromotor that made by bulk silicon micromachining process is mentioned.

论文针对纳卫星(重量低于10公斤)和皮卫星(重量低于1公斤)中飞轮姿态控制、执行元件对微电机输出力矩、角动量、体积、重量和使用寿命等的需求，提出了基于体硅微机械加工工艺的单定子—双转子结构平面电磁微电机的设计思想。

The invention discloses a method to integrate single CMOS with bulk silicon microelectromechanical system, its technical project: 1 forming isolating groove: adopting deep-groove etching, and SiO2 and polycrystal silicon filling to realize the insulation of MEMS structure and CMOS circuit; 2 making standard CMOS circuit; 3 using SiO2 and Si3N4 as mask, etching silicon on the back until exposing SiO2 at the bottom of the isolating groove, to complete the thickness control for MEMS silicon structure layer; 4 completing metalizing the CMOS circuit and masking the MEMS structure: MEMS structure region uses Al as mask and CMOS circuit region uses thick photoetching glue as mask, using DRIE to release silicon structure.

本发明公开了一种将单片CMOS与体硅微机械系统集成的方法，其技术方案为：1形成隔离槽：采用深槽刻蚀，SiO 2 和多晶硅填充，实现MEMS结构和CMOS电路的绝缘；2完成隔离槽后进行标准CMOS电路的加工；3用SiO 2 和Si 3 N 4 作掩膜，从背面腐蚀硅，直至暴露出隔离槽底部的SiO 2 ，完成MEMS硅结构层的厚度控制；4完成CMOS电路金属化和MEMS结构掩膜：MEMS结构区用铝作掩膜，CMOS电路区用厚光刻胶作掩膜，用DRIE释放硅结构。用本发明方法不仅获得了较大的质量块，而且用本发明较高的深宽比制作出的结构电容，同时实现了体硅微机械与CMOS电路的集成，显著提高MEMS传感器的精度和稳定性，具有前沿性和重要实用价值。

The QVBA key micro-machined technology are also developed in this paper, such as: single step double sides multilayer photolithographic process, quartz crystal anisotropic etching process.

在仿真分析基础上，完成了石英振梁加速度计的设计及关键微加工工艺研究，包括：单步双面多层光刻工艺、石英晶体各向异性刻蚀工艺等。

However, Super Chef Heidi and the Sanctus Stones team understand the importance of having the fundamental ingredients necessary for success, but just as in the culinary arena, the same is so in life; without the accompaniment of a recipe guiding and supporting the process, the combination of components may not produce the desired final dish.

超级主厨Heidi和Sanctus Stones团队虽然懂得基本要素对于成功的重要性，然而，正如在烹饪领域，原材料固然对于菜肴的成功与否非常重要，但如果单靠材料的简单堆砌而没有烹饪方法指导和支持整个加工过程，可能烹调不出称心如意的菜肴。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。