Over the course of both the mir and the iss missions , there were no overall trends in the quality of social interactions during the course of a mission 在和平号和国际空间站执行任务的过程中，宇航员并没有出现社会交流性质的全面行为趋势。
The group was the first developer to offer a one - year guarantee on new residential units , showing its confidence in the quality of its buildings 集团是首个发展商提供一年维修保证服务，向买家承担首年工程维修的责任，显示集团对物业质素的信心。
Compared with analog systems , digital video systems of computer have many advantages in the quality of picture , structure and the period of new production 与模拟系统相比，计算机数字视频系统在图像质量、结构和新产品开发周期等方面有许多优势。
We treasure our reputation and our credibility is reflected in the quality of our gas . customers ' satisfaction is forever our pursuit . welcome to drop by chengfeng gas station 油品见人品，信誉重于山。客户的满意是我们永远的追求。公司热情欢迎广大客户光临惠顾。
And while the average american paycheck had risen over the past 30 years , its happiness - boosting benefits were more than offset by a drop in the quality of relationships over the period 虽然美国人平均比30年前赚的钱多，但是由于人际关系下滑，幸福感也因此下降。
The industry is no paragon of virtue , but during the past 50 years it has become a major contributor to the dramatic declines in mortality and increases in the quality of life 制药产业虽然不再是完美的典范，但在过去的50年当中，却是死亡率的下降以及生活质量的提高的直接原因。
And while the average american paycheck had risen over the past 30 years , its happiness - boosting benefits were more than offset by a drop in the quality of relationships over the period 而在近三十年里，美国人的平均收入增长所带来幸福感不足以弥补同时期内人们下降的人际关系。
Therefore , it is necessary to emphasize evaluations during the stages of planning and designing , implementing for a consecutive improvement in the quality of a school - based curriculum 要提高校本课程开发的质量，就必须加强对课程方案在规划与设计、实施、实施后三个阶段的评价。
On the basis of analysis on the data from the stochastic questionnaire , this paper puts forward problems in the quality of food and beverage service of star - rated hotels in zhejiang province 本文通过对随机问卷调查所得数据的分析，提出了浙江省星级饭店餐饮服务质量的问题和对策。
And while the average american paycheck had risen over the past 30 years , its happiness - boosting benefits were more than offset by a drop in the quality of relationships over the period 当过去30年间美国平均薪金水平在上升的时候，增加的快乐比用于抵消同期关系质量的下降的还要多。
