天津杠子的三次比武打擂

天津是杠子的故乡,清代最为盛行,数以百计的练家和几十处杠子的活动阵地-杠子房遍及城乡。旧时的天津民间杠子艺人,素有争强好胜当仁不让的习性,从三十年代初到解放初,在天津的杠子发展史上曾有过三次类似比武打擂的民间杠子艺人聚会。曹凤鸣俞兆奎握手言和三十年代初,天津南门外鱼市杠子房的曹凤鸣为了谋生,曾率领几个儿子在三不管明地上支起杠子撂地,边卖艺边卖药糖。曹家兄弟正是血气方刚的好胜年华,

路虎揽胜驻车辅助不可用

车型：路虎揽胜,配置5.0L SC发动机。 行驶里程：70000km。 故障现象：车辆洗车后,或者下雨天出现故障,干燥天气车辆正常。车辆进场时故障存在,熄火重新启动后,驻车辅助工作正常。

Material selection of polymeric composite automotive bumper beam using analytical hierarchy process

Selection of materials,as an area of design research,has been under considerable interest over the years.Materials selection is one of the most important activities in the product development process.Inappropriate decision of materials can cause the product to be reproduced or remanufactured.To avoid this circumstance,one of the useful tools that can be employed in determining the most appropriate material is analytical hierarchy process(AHP).To illustrate the application of AHP,six different types of composite materials were considered.The most appropriate one for suitability of use in manufacturing automotive bumper beam was determined by considering eight main selection factors and 12 sub-factors.The AHP analysis reveals that the glass fibre epoxy is the most appropriate material because it has the highest value(25.7%,mass fraction) compared with other materials.The final material is obtained by performing six different scenarios of the sensitivity analysis.It is proved that glass fibre epoxy is the most optimum decision.

鹧鸪曲

庚午秋暮长沙东里鹧鸪塘有女自溺遗书署浏阳红叶女士、谓家住文市、父母兄弟被匪杀尽、避乱赴省、又值省被匪陷戚旧散失、展转至此偶遇父友、爰暂栖止、刦后孑遗靡复生趣惟有一死留得清白、又遗诗四章其卒章云、天涯沦落也知羞人面狼心讵可留不是我心纯似玉剩将清白付寒流、甚悲其遇为作是曲鹧鸪(?)畔鹧鸪飞。鹧鸪鹧鸪飞且啼。别有伤心人不晓。原句女士那堪红叶夕阳西。浏阳浩刦话文市。嫦娥谪堕果何氏。骨肉咸戕贼焰凶。乾坤欲毁众心死。

题宾小航册页

清霜静晨树空馆坐萧疏逝雁行看远孤云意有余绿梧双钓石。红叶一床书。