瞻仰毛泽东同志故居——调寄《沁园春》

故居陈垣,荷圹碧水,灯塔韶山。忆妖氛肆虐,乱云飞渡,擎旗造反;挥剑解悬。血染山川,风摧枯朽,亿万苍生庆凯旋。基甫奠,喜沧桑巨变,日耀中天。今朝国运昌繁。应记取,当年创业难。看韶峰脚下,觐车往返;瓦房清舍,瞻客流连。一代天骄,万民公仆,思想光辉照宇寰。争吟颂,丰碑铭青史,惠泽人间。

网络游戏排行榜

黑龙江省哈尔滨市的韩超寄来了他的榜评: 我给《千年》很高的评价,因为它是我一直在玩的游戏,虽然它的画面现在不算好了,但是我在上面有很多朋友,我还是很喜欢它。《CS》我也很喜欢玩,但是我不经常去网吧玩,也找不到好的服务器玩,所以不经常玩,其实它是个好游戏。《混乱冒险》是我最近尝试的一款游戏,不用费心做任务,但是为了换衣服我还是玩得很有动力……江苏省南京市的胡昱磊在榜评中说: 本来我不玩网络游戏,但是前些日子看到贵刊刊登的几个休闲游戏,觉得不错,所以玩了一下《疯狂坦克2》,本来以为这种小游戏不上瘾,可是一玩上才发现,这个游戏很吸引人,有时候我整晚上都在和别人战斗,我觉得它的画画、音乐、游戏方式都很好,所以我给它第一名……浙江省舟山市的李猛在来信中说: 我玩过很多网络游戏,觉得网络游戏都差不多。

鸡传染性鼻炎的防治

一、病因。鸡传染性鼻炎是由副鸡嗜血轩茵引起的急性传染病。冬季多发。青年鸡,尤以成年产蛋鸡易感,康复鸡长期带菌,很难根除。

先秦楚地之尚剑习俗与道教法剑信仰的兴起

先秦时期楚地广泛存在的尚剑文化习俗和信仰主要体现在两个方面:生前珍视、渴慕宝剑,以宝剑为神物;死后以剑随葬,剑成为丧葬仪式的重要参与者。江陵枣林铺楚墓出土木剑墨书"遗周羽"三字有遗世独立、周流羽化的升仙之意。道家始祖到道教尊神佩剑老君形象的生成,表明早期道教有效融合了道家与楚地尚剑习俗这两支文化脉络。先秦楚地的尚剑文化习俗是道教法剑信仰的重要源头与生长土壤。

Relative humidity and temperature dependence of mechanical degradation of natural fiber composites^(?)

In this paper,the mechanical degradation of natural fiber composites is studied with the consideration of the relative humidity and the temperature.A nonlinear constitutive model is established,which employs an internal variable to describe the mechanical degradation related to the energy dissipation during moisture absorption.The existing experimental researches demonstrated that the mechanical degradation is an irreversible thermodynamic process induced by the degradation of fibers and the damages of interfaces between fiber and matrix,both of which depend on the variation of the relative humidity or the temperature.The evolution of the mechanical degradation is obtained through the determination of dissipation rates as a function of the relative humidity and the temperature.The theoretically predicted mechanical degradations are compared with experimental results of sisal fiber reinforced composites subject to different relative humidity and temperatures,and a good agreement is found.