调研

The pressure drop of the combined wave guided valve trays were comprehensively studied based on the survey of the important valve trays nowadays.

在深入调研当前重要浮阀塔板的基础上，全面研究组合波纹导向浮阀塔板的压降性能。

First,current research of kinematic properties of the Galaxy as well as their latest results are reviewed.Second,an updated,most complete catalogue of 209 open clusters with galactic longitude,galactic latitude,heliocentric distance,age,absolute proper motion and radial velocity data as well as 41 open cluster only with radial velociyty data is compiled.Also,the spatial distribution of the open cluster system is studied.

首先，本文综述了银河系运动学性质的研究现状，总结了历年来银河系运动学参数的研究结果；其次，本文在对最新疏散星团观测资料和文献进行调研和整理的基础上，编纂了迄今最完整的同时具备银经、银纬、日心距、年龄、绝对自行与视向速度的209个疏散星团样本以及只有视向速度资料的41个疏散星团样本。

On the basis of investigation and study of a lot of literature, we find that there are problems in the chemical synthesis field of semiconductors.

通过大量文献调研，发现了在半导体纳米材料的化学合成研究领域中存在的问题。

Based on the Angora Rabbit Hair standard, comparised with the international standards, and through a lot of research and test, this article provide some proposals for amending and perfecting the GB/T 13832-1992 Angora Rabbit Hair.

基于长毛兔兔毛标准，通过和国际长毛兔兔毛标准对比，并经过大量的调研对比试验研究，为长毛兔兔毛标准的修订和完善提出了思考和建议：提高平均长度、含杂率、松毛率等技术指标；引入细度、粗毛率、回潮率等新的技术指标；不加入卷曲数考核指标。

Finding work you love: James Landon, Apache Junction, Ariz., says this is a good reason to attend college, and he sees big public universities as the best and most cost-effective place to conduct such a search.

大学学习可以帮助你找到自己喜欢的工作：亚利桑那州阿帕奇强克逊的詹姆斯兰登说这是上大学的一个很好的理由，他认为大的公立大学是开展这一调研最佳也是最经济省钱的地方。

In our proprietary 2006 China Advertising Trends research amongst over 400 companies, China companies invest on average 9% of their sales turnover in advertising, versus 5% in Europe. They also invest another incremental 4.3% in BTL communications.

在2006年度中国广告业发展趋势调研中，我们调查了400多家公司，中国公司在广告上的平均投资占了销售营业额的9%，而在欧洲这个比例是5%，他们还在线下广告项目上另外投资了4.3%。

During the ceremony on Tuesday, a moment of silence was observed in memory of Russian investigative reporter A.P.

在周二的庆祝会上，对俄罗斯调研记者A.P的纪念给会场带来了一丝的沉寂。

Eat, sleep, write, research, hound editors, end up at the 909 with Lucas and a White Russian, and maybe take someone home.

吃饭、睡觉、调研、投稿，最终在909酒吧和卢卡斯和一个White Russian结束一天，也许带什么人回家。

A new type of X-band high power microwave source - the Resonator Cerenkov Oscillator-Tapered Amplifier Tube is put forward for the first time in the present paper. The proposed high power microwave device is based on a comprehensive investigation of related research work in the world and is in agreement with the demands to the development of practical high power microwave sources.

在较全面调研和认真分析高功率慢波器件发展趋势的基础上，结合返波振荡器等切仑科夫器件和渐变锥形结构微波器件的特点，提出了一种新型X波段高功率微波发生器—低磁场谐振腔切仑科夫振荡器—锥形放大管。

Luis Pacheco-Cobos of the National Autonomous University of Mexico and his colleagues discovered this by following mushroom gatherers from a village in the state of Tlaxcala for two rainy seasons.

来自墨西哥国立自治大学的路易斯·帕切科·科波斯和他的同事们通过对特拉斯卡斯州一个小村庄里采蘑菇的村民们进行了一项为期两年的跟踪调研得出了这一结论。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。