Roughly 50 lawmakers have been to iraq this summer , and their impressions are influencing the policy debate 概略地50个立法者这夏天曾经到过伊拉克，而且他们的印象正在影响政策辩论。
Abstract : in this paper the authors outlines the findings in studying and developing the computer management system of construction supervision for highway engineering 文摘:概略地介绍了公路工程施工监理计算机管理系统研究与开发所取得的成果。
Replacing paper tickets with electronic ticketing will save airlines $ 3 billion annually on the roughly 400 million tickets sold outside of the united states alone 用电子的票务更换纸票将每年把航空公司三十亿存档在那之上概略地在美国的外边独自地卖的四亿张票。
The significance and purpose of choosing this subject , and achievement home and abroad in this field are introduced . 2 . sketchy circumstances in the studied area 介绍了本论文的选题意义和目的，并详细分析了国内在湖泊和环境演变研究方面的进展，概略地介绍了国外在该领域的研究情况。
A little research on ancient lakes on the south coastal plain of laizhou bay has been done , except briefly elaborating the development of ancient lakes in historical period from the perspective of historical geography , by looking up the historical document data 前人对分布于莱州湾南岸平原上的古湖泊研究较少，仅限于通过查阅历史文献资料，从历史地理角度概略地阐述了古湖泊在历史时期的演变过程。
The first part mainly introduces the general survey of butuo county , the history of reaching compulsory education of butuo county , the achievements , experiences and lessons which achieves in the process of reaching compulsory education in butuo county 全文除前言外，正文分为三部分：前言概略地介绍了选题缘由、理论基础、研究方法与写作思路。第一部分介绍布拖县概况、普及义务教育的历史进程、基本成就与经验教训。
At the beginning , we introduces the theoretical foundation and designing principles , then , with the discussion of " instructional events " of r - m - gagne , we analyze the feasibility to study it - supported instruction from the " learning facilitating events " perspective 本章先是概略地介绍了信息化教学设计的理论基础与设计原则，然后通过讨论加涅( r ? m ? gagne )提出的“教学事件” ，分析了从“助学事件”的角度讨论信息化教学设计问题的可行性。
The most significant declines , which are traced back to roughly 90 , 000 years ago , 45 , 000 years ago , and 10 , 000 years ago each involved major nuclear catastrophes , which mutated the human genetic structure to such a degree that a major drop in vibration occurred over the course of one generation 最重大的下降，概略地追溯至90 , 000以前、 45 , 000年以前和10 , 000年以前，每个时期都包括了重大的核灾难，使人类基因结构突变入如此程度，让一代人的振动发生较大下降。
Abstract : on the basis of analyses of the present situation of tunnelling geological work in china , the author discusses the importance of geological work for prevention of geological disaster during tunnel construction , and furthermore explains the main contents involved in tunnelling geological technique 文摘:剖析了我国隧道(洞)施工地质工作的现状，论述了隧道(洞)施工地质工作在防治施工地质灾害发生中所起的重要作用，并概略地阐述了隧道(洞)施工地质技术所涵盖的主要内容。
A review on the toxicological study of chemicals using gene - analytic techniques in china was introduced in the paper , main chemicals concerned are lead , cadmium , nickel , chromium , manganese , benzene , benzo ( a ) pyrene , vinyl chloride , trichlorethylene , alcohol , octyl phenol , ethyl nitrosocarbamide , mnng etc 摘要按化学毒物的类别，概略地介绍了近年来我国基因分析技术在化学物（包括铅、镉、镍、铬、苯、苯? ( a )芘、氯乙烯、三氯乙烯、酒精、辛基酚、乙基亚硝基脲、 mnng等）毒性检测中的应用情况。
