工艺技术

In Pattern less casting manufacturing technology by using the disperse/cumuli prototyping principle of rapid manufacturing and resin sand moulding material, the three dimensional CAD model is stratified, sliced, the information of different high section are obtained, then these section are scaned, jet solidify, the resin sand prototyping or casting model is direct obtained.

无模铸型制造技术是以树脂砂为成型材料，利用快速成型技术的离散／堆积成型原理，对三维CAD实体模型进行分层切片处理，得到不同高度截面层的信息，采用截面扫描、喷射固化工艺，直接获得树脂砂铸型或铸造模具的一种方法。

The metobolic mechanism of MLF and MAF,the effects of some external factors on MLF and MAF,and utilization of modern fermentation technology(immobilized cell and enzyme,membrane bioreactor)in bio－deacidification were reviewed and discussed in this paper.

本文对MLF和MAF生化反应机理、影响MLF和MAF的环境因素以及现代发酵工程技术(固定化细胞、酶技术、膜生物反应器)在葡萄酒生物降酸工艺中的应用也进行了回顾。

Since 2002, Institute of Coal Chemistry, Chinese Academy of Sciences has been developing a new technology to prepare high-purity glyoxylic acid by maleic anhydride ozonation, which has been completed, and now the research of the downstream products of glyoxylic acid including vanillin, heliotropin and the substituted mandelic acid is underway.

中科院山西煤化所从2002年开始进行研究，完成顺酐臭氧化法制备高纯乙醛酸新技术工艺的开发，现正进行乙醛酸下游产品香兰素、洋茉莉醛、取代扁桃酸的技术研究。

Technical features of the Project We are planning to adopt the advanced tech niques like silk-screen printing, graph-electro-en graving craft and electro plating hole-covering craft, The main production equipment will be introduced from abroad.

五、项目技术特点拟采用丝印法、图形电镀蚀刻工艺和板面电镀掩孔等先进技术。主要生产设备从国外引进。

At the time of technology innovation, positively we need to adopt new technology, new arts and crafts, new materials to develop products with high added value, such as bone china with non-lead glaze, with high strength, and bone china with high heatproof and shake-proof etc.

同时进行技术创新，积极采用新技术、新工艺、新材料开发高附加值产品如无铅釉骨质瓷、高强度骨质瓷、高耐热震性骨质瓷等。

On the base of the brief description of the drive and control system of micro-fluid and the experimental setting of the technology of micro-injection, a novel process of the hydrophobe treating used to mend the characteristic of the inner and outer surface on micro-pipette is designed, which can improve greatly the injected effect and eliminate the disadvantage such as seepage or regurgitation during injection. The author puts forward the way of measuring the inside diameter of the micropipette. The program of measuring micro injection amount is designed. The original data of the micro injection experiment are explained and interpreted at last in the thesis.

在简要描述微流体驱动控制系统和微注射技术实验条件的基础上，设计了改善微针内外表面特性的疏水化处理工艺，消除了微喷射过程中的渗流、回流现象，改善了微注射过程中的流动特性，提高了微注射效果，得到了数字化微喷射的实验结果；提出了精确测量微针内径的折射率法；设计了纳升级以下的微液滴量的检测方案；最后，论文对微注射技术实验中的原始数据进行了分析。

Shanghai Guangwangda Digital Instrument Meter Co., Ltd. Was founded under the concern and supports from Shanghai Textile Technical Supervision Administration and National Textile Measuration Shanghai Station. As a technological innovation enterprise, the company boasts many technical experts full of working experience. The development of product focus on the monitoring and measuring instruments for textile process and products.

上海光望达数字仪器仪表有限公司是上海市纺织技术监督所及国家纺织计量站上海分站的支持和帮助下成立的一个民营科技创新型企业，有从事计量测试工作数十年的技术专家和顾问，重点开发纺织工艺和产品的监控和测试仪器、仪表。

Shanghai Guangwangda Digital Instrument Meter Co., Ltd. Was founded under the concern and supports from Shanghai Textile Technical Supervision Administration and National Textile Measuration Shanghai Station. As a technological innovation enterprise, the company boasts many technical experts full of working experience. The development of product focus on the monitoring and measuring instruments for textile process and products.

光望达数字仪器仪表有限公司是上海市纺织技术监督所及国家纺织计量站上海分站的支持和帮助下成立的一个民营科技创新型企业，有从事计量测试工作数十年的技术专家和顾问，重点开发纺织工艺和产品的监控和测试仪器、仪表。

Shanghai Guangwangda Digital Instrument Meter Co., Ltd. Was founded under the concern and supports from Shanghai Textile Technical Supervision Administration and National Textile Measuration Shanghai Station. As a technological innovation enterprise, the company boasts many technical experts full of working experience.

上海光望达数字仪器仪表有限公司是上海市纺织技术监督所及国家纺织计量站上海分站的支持和帮助下成立的一个民营科技创新型企业，有从事计量测试工作数十年的技术专家和顾问，重点开发纺织工艺和产品的监控和测试仪器、仪表。

The application of psychrophilic methanogens in anaerobic bio-treatment process could essentially break through the bottle-neck of anaerobic technology at lower temperature,greatly extend the application fields of anaerobic technology,and reduce the operational cost of wastewater treatment.

利用嗜冷产甲烷菌实现低温厌氧生物处理过程，可从本质上突破低温厌氧工艺的技术瓶颈，进而大大拓展厌氧生物处理技术的应用范围并降低废水处理的成本。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐