Study on the Preparation and Ball Bonding Process for the High-Performance Copper Bonding Wire
高性能键合铜丝的制备及其球键合工艺研究
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A finite element model for drawing process of high carbon wire with inner micro-defects was built.
通过对高碳盘条内部缺陷的假设,采用有限元法研究了高碳盘条拉拔过程中,工艺参数对裂纹扩展情况的影响.
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These rugged elements are constructed of high-strength woven stainless steel wire mesh.
这些凹凸不平的要素是建造高强度编织不锈钢丝网.
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为了准确地检验高碳过共析钢盘条中的网状渗碳体，分别对选用硝酸酒精溶液侵蚀和碱性苦味酸钠水溶液热侵蚀两种显示方法进行了比较。
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针对目前商用陶瓷气体传感器功耗大、封装难的缺点，提出一种陶瓷微加工微热板式气体传感器的结构和无内引线封装的方式。
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High quality amorphous silicon films fabrication by hot wire chemical vapour deposition technique
用热丝法制备优质稳定非晶硅薄膜的研究
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介绍了超大跨径缆索承重桥梁极限承载力分析的现状和发展趋势.
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介绍桥梁缆索用高强度PC镀锌钢丝的研制与生产情况.
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Leading products: Hot-rolled coil, High-speed wire rod, steel billet.
主导产品为: 热轧板卷 、 高速线材 、 钢坯.
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A new-type structure of remote diagnosis system for high-speed wire rod mills is introduced.
介绍了一种应用于高线轧机远程诊断的新型系统结构.
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Multi types and sizes of bead wire with high tensile strength should be developed.
胎圈钢丝要发展多品种、多规格和高强度产品.
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This year's Budget looks set to be a precarious high-wire act for the Chancellor.
编制今年的政府预算对财政大臣来说就好像是在走钢丝。
《柯林斯高阶英汉双解学习词典》
Faster manufacturing through-put than wire bond for high pin-count chips.
对于高密度引脚芯片,生产效率高于丝键合.
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高速线材 轧机采用低温轧制,可以降低加热能耗, 但是轧制能耗要增加.
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Research on High-Speed Wire Pipe of Laying Head and Working Quality Improvement
高速线材吐丝机吐丝管空间曲线研究及吐丝质量改进
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The construction situation and development of high speed wire mill in our country
我国高速线材轧机的建设和发展
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