Hardware washed pieces and mould manufacturing ; sales : advanced materials ( involving the licensed business operating permits ) 五金冲件、模具制造；销售：模具材料（涉及许可证经营的凭许可证经营） 。
Advanced materials ( copper , aluminium exception ) processing ( involving permits or special approval to operate with valid documents ) 模具材料（铜、铝除外）加工（凡涉及许可证或专项审批的凭有效证件经营） 。
The principle of freeze drying , the process characteristics and the application in advanced materials in recent years are reviewed 详细介绍了冷冻干燥的原理及其工艺特点，并对近年来取得的重要应用进展进行了评述。
High - temperature superconductor ( htsc ) wires had been regarded as advanced materials because of their extensive applications in the modern technology 因在工业上具有广阔的应用前景,高温超导带材研究受到相当的重视。
Yangzhou hiexcel advanced materials co . , ltd is a high and new technological enterprise , which involves in production , sales and r & d as well 扬州海克赛尔新材料有限公司是一家集生产、销售、研发于一体的高新技术企业。
The establishment of an r d centre for nanotechnology and advanced materials with a commitment of 61 . 4 million for its operating cost for five years 成立纳米科技及先进材料研发中心，承担额为6 , 140万元，作为中心首5年的运作费用
For their current research , published last week in advanced materials , they experimented with making small chemical changes to the ends of the polymers 它们当前的研究上周发表于《材料科学杂志》 ，他们在多聚体的末端做了小的化学修饰。
By the use of the combination of suction labyrinth seal and inflator labyrinth seal and advanced materials , the machine gains long term operation 把原来简单的充气式迷宫密封改为抽?充气组合式迷宫密封，同时气封采用更为高级的材质，实现了机组长周期运转。
Under the new strategy of innovation and technology development , an r & d centre will be set up under the technology area of nanotechnology and advanced materials technologies 根据创新及科技发展新策略，我们将会就纳米科技和先进材料技术的科技范畴成立研发中心。
Abstract it is urgent to look for advanced materials to replace the silicon - based materials currently in the development of future ultra - large scale integration storage 随着超大规模集成电路的发展，寻找能够替代目前使用的电容器件si基材料是一项急待开展的研究课题。
