HMGF is a 'thermally enhanced, intelligent forming process with integrated, selective heat treatment' is designed to compete with hydroforming and stamping-plus-welding for auto frame and chassis applications. HMGF process consists of: utilizing low-cost medium-to high carbon steel or high-strength...
来自 万方 喜欢 0 阅读量: 2 作者: 陈广照 摘要: 在解放军报社,高级编辑陈贤德是一个很少抛头露面的人.然而,继前年晋升为专业技术少将军衔,今年又获得韬奋新闻奖之后,这个在军报默默耕耘了36年,在"本报评论员"背后为党立言16年的军事新闻工作者,却不由自主地被推向前台"亮相". 查看全部>> 年份: 2005 ...
PURPOSE: A DMB transceiving apparatus for transmitting additional data by an idle band of a video service and a method thereof are provided to insert additional data to a null packet of video service data encoded in a video multiplexing unit. CONSTITUTION: A video multiplexing unit(220) receive...