Wood material as human life necessities has and will have a deep relation with our life . but limited by the recycling of the wood resource itself and the living surrounding , it is urgent that we should find out some other material instead of wood 其次指出竹材的自身特性完全可以满足现代应用的需要，特别是在木材资源的再利用受到环境和自身生长的限制时，也急需寻找与其同质的可为我们接受的替代品。
The rule - object check it ' s condition state when the event is monitored . it execute related operation if condition is true . ccrm ( conceptual cluster role mechnism ) based on cluster and role permit that same structure or heterogeneous objects integrate into cluster dynamicly and act different roles in the cluster 基于eeca ( event - condition - action )主动规则对象的行为可以按规则状态转换方式进行描述，当对象监控的事件发生时，规则对象检查它的条件状态，若条件为真，则执行有关的操作；基于簇和角色的概念聚类机制ccrm ( conceptualcluster - rolemechanism )允许同质的或异质的对象被动态聚集到簇中，在簇中扮演不同的角色。
Such a value system is not only full with " imagined , " but the figure with the historical " making " factor , or " making history " , they are expressed mainly as follows : first of all , although the western literatures share with their own frontier concept of given countries , for instance , france literature , british literature , while facing to the " other cultures " , they seem the same thing : some quality , some unit , that is the narrative of " civilization " or superior nation to " barbarian " 显然，这样的学理依据和学术逻辑不仅充满了“想象性” ( imagined ) ，而且具有历史意义上的“制造性” ( making )特征。其中有两个基本假定被当作“想象”和“制造”要件历史地融化到了这一学科之中： 1 ，尽管西方的文学具有国家的边界概念，比如可以分为“法国文学” 、 “英国文学”等，但是，与“异文化” ( otherculture )相比，它们却是同质的，即“文明(或优等)民族”的文学叙事。
After making a careful analysis on the factors which influence the english teaching in secondary vocational schools , such as the goals of secondary vocational education , the features of english as a second language for secondary vocational school students and its teaching aims , the factors influencing the students " english learning , the quality of the english teachers and the teaching material , etc . the author put forward cooperative teaching method 在实验中，笔者把学生按照英语学习水平分成甲、乙、丙三个等级，再参照学生性格特征、组织能力、自我控制能力、学习习惯等因素，把实验组学生分成四人一组的异质合作小组，并力争使各小组间在实力上大致均衡，从而形成组内异质，组间同质的格局。
Although there are a lot of productions and prototypes of wfms , they lack the ability to ensure the correctness and reliability of the workflow execution in the presence of concurrency and failure . on the other hand , the original centralized homogeneous and desktop oriented technology has developed toward distributed heterogenous and network oriented technology 另一方面，随着网络的普及， internet的快速发展，工作流系统的外部环境发生了巨大的改变，原来集中式的、同质的、面向桌面的环境逐渐朝着分布的、异质的、面向网络的方向发展。
Based on widely compared the mechanism of internal control in german , japan and france , aiming at governance failure in companies in china , this assertion puts forward that although there are different mechanisms of internal control in these countries because of different jurisprudence , history and culture , the functions are all to handle insider control . the article analyses the problem theoretically and practically that the management break the rule and the board of supervisors cannot effectively supervise it 本文针对我国监事制度失灵的问题，先比较了德国、日本和法国的公司监事制度，发现这些国家由于法律文化、历史传统不同，其监事制度尽管形态各异，但它们的功能是同质的，都是为了解决内部人控制问题。
