整合

The protein expression of 3 integrin subunits also started to change from 24 h of rotation in clinostat.

整合素亚单位蛋白和基因表达的变化相似。

RESULTS: The gene expression of 3 integrin subunits started to change from 24 h of rotation in clinostat but not in stationary cultures.

结果： 从模拟失重24 h开始，整合素亚单位的基因表达即发生改变，但在对照组中，基因表达无明显变化。

AIM: To investigate the expression of integrin subunits in osteoblasts during simulated weightlessness induced by clinostat.

目的：观察回转器模拟失重对成骨细胞整合素亚单位表达的影响。

METHODS: Calvarial osteoblasts of neonate rats were cultured under conditions of normal gravity(1G) and simulated weightlessness induced by clinostat respectively. The total RNA in cells was isolated in different time points (24, 48, 72 h). Reverse transcription PCR analysis was made to examine the gene expression of α5,αv and β1 integrin subunits.

培养的大鼠乳鼠颅骨成骨随机分为对照组和失重组，在实验的24， 48和72 h提取细胞总RNA，进行反转录PCR，检测整合素的α5，αv和β1亚单位mRNA表达，并计算与内参照β肌动蛋白 beta？？？？

METHODS: Calvarial osteoblasts of neonate rats were cultured under conditions of normal gravity(1G) and simulated weightlessness induced by clinostat respectively. The total RNA in cells was isolated in different time points (24, 48, 72 h). Reverse transcription PCR analysis was made to examine the gene expression of α5,αv and β1 integrin subunits. Each value was normalized against that of β actin mRNA.

培养的大鼠乳鼠颅骨成骨随机分为对照组和失重组，在实验的24， 48和72 h提取细胞总RNA，进行反转录PCR，检测整合素的α5，αv和β1亚单位mRNA表达，并计算与内参照β肌动蛋白 mRNA水平的比值。

Advertising Awards, as well being the only Chinese agency last year to win at Cannes, Clio and

且在整个2006年更加聚焦于提高策划和整合行销服务能力。该公司依旧在包括中国广告节在内的一系

Development in the industry and supply chain forming with: the worth system constituted by supplier, enterprise, closed path constructs the core competencies of supply chain integration.

在产业发展及供应链形成以：供应商、企业、通路所组成的价值系统，建构供应链整合的核心竞争。

Wi-Fi speed, high reliability, in an open area, communication distance up to 305 meters, in the closed region, communication distance of 76 meters to 122 meters, to facilitate comparison with the existing wired Ethernet network integration, network the advantages of low cost.

Wi-Fi具有速度快，可靠性高，在开放性区域，通讯距离可达305米，在封闭性区域，通讯距离为76米到122米，方便与现有的有线以太网络整合，组网的成本低的优势。

In the field of art collecting, and it always takes form of closed-door discussion even the

艺术推介：本届论坛的两个展览都是以东西方文化之间的整合与碰撞为主题，把中国

Among them,the companies of chemical fiber,clothing,the wool spinning,and the integrated operations companies possess relatively large rate,which are 19.4％,14％,and 13.1％ respectively.

在他们、组化学的纤维、衣服，羊毛纺织和整合的操作公司之中持有相对大的比率，分别是 19.4％，14％，和 13.1％。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。