查询词典 surveys

Field surveys show that Phalaris minor is a major problem in wheat in the rice-wheat system of the Punjab, accounting for a loss of over 20-35% of yield in nearly one-third of fields.

大田调查表明，小粒虉草（是旁遮普省稻麦制中小麦的主要问题，几乎 l/3的大田损失产量20~35%。

Field surveys show that Phalaris minor is a major problem in wheat in the rice-wheat system of the Punjab, accounting for a loss of over 20-35% of yield in nearly one-third of fields.

大田调查表明，小粒？草（是旁遮普省稻麦制中小麦的主要问题，几乎l/3的大田损失产量20~35%。

The planktonic surveys carried out in August and December 2003,and February and May 2004.There were 57

摘 要：2003年8月、12月和2004年2月、5月在大放鸡岛海域多个站位进行了浮游生物调查，对该海区的

Cartographic themes include an emphasis on the spatial-cognitive abilities of Europe's prehistoric peoples and their transmission of cartographic concepts through media such as rock art; the emphasis on mensuration, land surveys, and architectural plans in the cartography of Ancient Egypt and the Near East; the emergence of both theoretical and practical cartographic knowledge in the Greco-Roman world; and the parallel existence of diverse mapping traditions (mappaemundi, portolan charts, local and regional cartography) in the Medieval period.

制图主题包括对空间的欧洲史前人类认知能力的重点，通过媒体和他们的制图的概念传送，例如岩石艺术，对测定，强调土地调查，并在古埃及建筑制图计划和近东；在理论和实践的希腊制图知识的出现，罗马世界，和传统的不同映射并存（mappaemundi，波尔托兰图表，地方和区域制图）在中世纪时期。

This study surveys all social psychological researches over the past 40 years in Taiwan with a positivistic approach in order to examine the developmental process of social psychology in Taiwan.

本研究试图以实证的方式广泛而深入地搜集各种有关资料，探究社会心理学在台湾四十年来的发展。

This research is of great promotive role in surveys, management, exploration and utilization of land resources in the ...

该研究对于流域土地资源的调查、管理及开发利用皆具有很大促进作用，为流域的科学管理打下了一定基础。

Surveys of limited populations in purposively selected areas, recording events as they actually occur.

在有目的选择出来的地区对有限人口进行的调查，并按实际发生的情况进行登录。

The surveys were conducted by CBS News and the New York Times, ABC News and the Washington Post, and Quinnipiac University in Connecticut.

这三项民意调查分别由哥伦比亚广播公司和纽约时报、美国广播公司和华盛顿邮报以及康涅迪克州的昆尼皮亚克大学所进行的。

The first part is literature review of relevant Customer Value Theory. In the following part, research questionnaires about customer value in health and fitness entertaining and straight rebuy tendency are designed concerning to existing survey methods and combined with the status quo and features of health and fitness entertaining enterprises. The third part is surveys and analysis about the status quo of custom value in bodybuilding clubs in Nanjing. Six common factors, named as "sentimental value","consumption cost","product value","service value","expected value", and "function value", are concluded as the elements of customer value in health and fitness entertaining after factor analysis and are discussed in the fourth part. In the fifth part, influences of the various elements of customer value on customers' straight rebuy are obtained by Logistic regression analysis. The sixth part is about the relationship between customer individual attribute and customer straight rebuy reached through partial correlation analysis.

首先，梳理了顾客价值理论和体育健身俱乐部相关研究的文献；其次，以顾客价值已有的探测方法，结合商业性健身俱乐部的现状及特点，设计出商业性健身俱乐部顾客感知价值及重购意向的调查问卷；第三，对南京市健身俱乐部顾客价值现状进行了调查和分析；第四，通过因子分析得出商业性健身俱乐部顾客价值构成要素结构，共有六个公共因子，命名为&情感价值&、&消费成本&、&产品价值&、&服务价值&、&期望价值&、&功能价值&；第五，通过Logistic回归分析，得出健身俱乐部顾客价值构成要素对顾客重购行为的影响；第六，通过偏相关分析得出健身俱乐部顾客个体属性与顾客重购行为的关系。

Using the questionnaire made by myself, this study surveys and analyzes the actuality and demand of partial secondary school chemistry teachers in Chongqong, and then uses SPSS11.0 to analysis the redemptory questionnaire.

本文采取自编的《重庆市中学化学教师专业发展现状调查问卷》，对重庆市部分在职中学化学教师进行了问卷调查。然后用SPSS11.0统计软件对回收问卷进行统计分析，重点分析了频率、百分率和差异显著性检验(x2卡方检验)。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。