来自读者的意见 倾听读者朋友的建议和意见,《旅行者》与您一路同行,分享旅途。请登录www.tclub.cn填写读者调查表,并参与评选下期封面,与编辑交流。 张希然,王开先,王侃 - 《旅行者》 被引量: 0发表: 2008年 倾听读者的建议与意见,《旅行者》与您一路同行,分享旅途 结识《旅行者》不过三年,可这几年的大部分...
< Constitution > The interposition bar 1 where it passes through to one end and stops and possesses section 1A supportPenetrating completely to acceptance component 2, to provide, the said bearing component 2 the precastThe reinforced coupling sleeve 5 which is provided inside molding box 3 of ...
PURPOSE: To provide a vertical magnetizing film which has good oxidation resistance and corrosion resistance, has proper coercive force which can avoid magnetic saturation of a magnetic head and consists of an Fe-based spinel structure thin film containing Co and Ni, and a manufacturing method for...