高频焊接H型钢的生产与实践 关键词 :H型钢;高频焊接;工艺特点 [gap=492]Key words :H-beam;high-frequency welding;technology characteristics
基于36个网页-相关网页
(十)科技特性 (technology characteristics) 根据Goodhue and Thompson(1995)在任务–科技配适度理論中,对「科 技的解释为个人在执行工作时所使用的工具。
基于4个网页-相关网页
Industrial Technology Characteristics 产业技术特征
Overall Roadmap Technology Characteristics 路线图技术特征纵览
main technology characteristics 主要技术特点
database technology characteristics 数据库技术特点
production technology characteristics 生产工艺特点
technology economy characteristics 技术经济特性
Analyzed the technology characteristics of the barrette, introduced the injection mold structure and work principle.
分析了发夹的工艺特性,介绍了发夹注射模的结构设计和工作原理。
This paper briefs the technology characteristics of Radarsat SAR and its positive role in high speed response on the flood of this year.
文中介绍了雷达卫星SAR的技术特点及其在今年洪涝灾情快速反应中的作用。
The technology characteristics and constructional process of complex lining are introduced, and its application effect is briefly analyzed.
介绍了复合内衬的技术特点、施工工艺,并对其应用效果进行了简要的分析。
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