(57) [summary] [construction] as well as suspending the transport container 2 through the lower beam suspension, the lower surface center for the lower and hanging beam, detects the lowered position of the lower beam is suspended with respect to the upper surface of the transport container A ...
This paper deals with bed load transport and the movement of rotating spherical particles in an open channel flow is considered. A numerical model for the ... N Lukerchenko,Z Chara,P Vlasak - 《Journal of Hydraulic Research》 被引量: 59发表: 2006年 Effect of maternal diabetes and hyperchole...
Danny said the basketball ___ heavy. [ ]A.isB.areC.was的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
Surface treatment method of tungsten heavy alloyPURPOSE: To provide a surface treatment method of a W-based heavy alloy having corrosion resistance and high toughness and a weight subjected to this treatment.石原 千生光野 貴雄