The second variable in the costliness of the exchange posses is the size of the market , which determines whether personal or impersonal exchange occurs 交易费用所拥有的第二项变量是市场规模，这决定了所发生的是人格化交换还是非人格化交换。
2.
But its research and clinic application has been badly restricted by these days " oae test instrument , either ponderous or costliness 但是目前耳声发射检测产品大都功能单一、灵活性差、价格昂贵，严重地制约了对耳声发射现象的研究和临床应用的推广。
3.
The traditional elements have had the more and the more big variety in the big tide of the international jewellery , being turned from the nobility and costliness to the civilian and personalization 摘要传统元素在国际首饰大潮中发生了越来越大的变化，由贵族化、高档化向平民化、个性化转变。
4.
Social scientists have incorporated the costliness of information in their models but have not ( for the most part ) come to grips with the subjective mental constructs by which individuals process information and arrive at conclusions that shape their choices 社会科学家已经把信息成本放进了他们的模型，但是还没有把握住个人处理信息和最终做出选择的客观的心智结构。
5.
We should advocate the heuristic teaching methods , trying to carry it out in the practice , if we want to walk out the corner of lack , slowness , ineffectiveness and costliness in the language teaching and improve the teaching quality 语文教学要走出少、慢、差、费的困境，提高教育教学质量，就必须进一步提倡和推行启发式教学。在中国，最早提出启发式教学思想的是古代教育家孔子。
6.
This design can resolve the question of costliness . embedded operating system is the core of embedded automobile navigation systems . it manages arm ’ s resource and is the base of application , so it will be discussed in detail in this artlcle 这样的设计,解决了单独的基于pc机的导航系统和基于wince的嵌入式导航系统成本高或携带不便的问题,系统性价比高,可弥补传统导航定位系统的不足。
7.
These things were costliness and not used frequently . it was not economy to equip them for each poor family , so zone - trait cooperative ways of using farm instruments formed in rural areas to solve the shortage of farm instruments and labor 于是，各地农村约定俗成地形成了具有地域特色的农户间调剂农具及役畜使用的民间习惯，如搭套、合伙购买、换工、借用等等，以此来解决农忙时农具及役畜的不足，同时也解决了农忙时劳动力的缺乏。
8.
At the same time , the construction of urban railway can promote the increment and exploitation of land , and induce the rationalization of city arrangement . however , constructing urban railway is costliness , as for urban railway , costing 700 - 900 million yuan / km , while , 300 - 500 million yuan / km is cost in constructing light track 轨道交通运能大，速度快、舒适、准点、对环境污染小，轨道交通的建设能够带动沿线土地开发和增值，引导城市布局朝合理化方向发展。但是，建造城市快速轨道交通造价高昂，地铁每公里造价高达7 9亿元，轻轨造价也达到了每公里3 5亿元。
