调查的

The background survey and tracking survey of artificial reef area in Chenghai Laiwu were carried out before and after reefing in 2003 and 2007, respectively. The results indicated that after the deployment of artificial reefs, the biomass density of fishery resources increased by 25.63 times, which were much higher than before. The resources species was much more abundant; total number increased from 23 to 41, which increased by 0.78 times. The crab resources sharply increased by 1.75 times after artificial reef were deployed. Harpodon nehereus and Portunus sanguinolentus , which did not appeared in background survey, now became the dominant species in tracking survey. There were high diversity indexes in artificial reefs area and control area in tracking survey. In conclusion, the results indicated that the fish-aggregating effect of artificial reef site has improved a lot, and the community structure and the habitat environment have been significantly improved.

摘 要：2003和2007年分别对澄海莱芜人工鱼礁区进行了投礁前的本底调查和投礁后的跟踪调查，结果表明，投礁后礁区海域游泳生物的资源密度明显比投礁前高，增加了25.63倍；礁区海域各类资源种类均比投礁前丰富，总种数由投礁前的23种增加至41种，比投礁前增加了0.78倍，其中，蟹类种数增加最多，增加了1.75倍；在本底调查中没有出现的经济种类龙头鱼 Harpodon nehereus 和红星梭子蟹 Portunus sanguinolentus 在跟踪调查中已成为主要优势种；Shannon-Wienver多样性指数在礁区和对比区均比投礁前有所增加。

We only censused 10% of waterfowl habitat in the reserve this time, and the cloudy and fogy weather might affect the bird counting, even though Mr.

由于本次调查时间紧，所选的观测地点较少，调查面积占仅占水鸟栖息地面积的10%，加上天气状况不佳，因此，调查区域实际拥有的水鸟种类和数量肯定要大大超出调查统计数。

Because of this, it has become the most popular method for counting forest birds. In this paper, the assumptions, types, and limiting factors of using point count method in bird survey ere introduced, with the focus on the appropriate selection of sample size, sampling points and sampling time, and the durations of efforts.

本文在介绍样点法的假设条件、类型和影响鸟类调查准确性因素的基础上，重点介绍了样点法在调查森林鸟类需要考虑的样本大小、样点布设、调查时间、每点的停留时间和调查周期等。

The province's 65 counties completed the second national land survey data verification work in rural areas, accounting for 74% of the province the amount of verification; completed the three-dimensional system of Zhangye City Land Reserve building and zoning map satellite image production tasks, for the high-profile, Sunan , Sandan, folk music has established cadastral management system; completion of Lanzhou, Dunhuang, urn, cooperation, Pingliang, Guazhou, Jiuquan Iron and Steel Group and other cadastral survey 4680 square kilometers and a database-building; complete summary of Tianshui City, land survey tasks; for the prevention and control of geological disasters in the investigation of the basis of digital surveying and mapping results, actively cooperate with the focus on prevention and control of geological disasters in the works carried out; and the City, State Land Resources Bureau, has completed a Lanzhou, Tianshui, Dingxi, Pingliang, Wuwei, Jinchang, Zhangye, Jiuquan City, and Linxia 8 , Gannan mining rights for more than two states the size of the verification mission control surveying, mapping high-grade GPS control points 1940, covering an area of 128.4 thousand square kilometers.

完成了全省65个县区第二次全国农村土地调查数据核查工作，占全省核查量的74%；完成了张掖市国土储备三维系统建设及卫星影像区划图制作任务，为高台、肃南、山丹、民乐建立了地籍管理系统；完成了兰州、敦煌、金塔、合作、平凉、瓜州、酒泉钢铁集团等地籍测量调查4680平方公里和数据库建设；完成了天水市土地调查汇总任务；为地质灾害调查防治提供数字化基础测绘成果，积极配合重点地质灾害防治工程的开展；与市州国土资源局合作，完成了兰州、天水、定西、平凉、武威、金昌、张掖、酒泉八市和临夏、甘南两州的规模以上矿业权核查控制测量任务，测绘高等级GPS控制点1940座，覆盖面积128400平方公里。

First to investigate and analyze the customer attention main question, to confirm the investigation factor, to design the examination table, to implement the customer degree of satisfaction investigation through the science sample and the effective investigation method, then to statistics and processing the zetetic data using the computer, and using the difference analytic method to educe below the conclusion: In order to advance the customer degree of satisfaction and the customer supervisory work's aspect, the company needs to make the improvement in following several aspects: the competitive power of product price, delivery speed, service service timeliness, service personnel's ability, product technical change ability and delivery reliability.

首先调查和分析恒科公司的客户关注的主要问题，确定调查因素，设计调查表，再通过科学取样和有效的调查方法实施顾客满意度调查，然后利用计算机对调查得来的数据进行统计和处理，并利用差异分析法，得出了以下结论：为了提高顾客满意度，再客户管理工作方面，恒科公司需要在以下几个方面进行改进：产品价格的竞争力、交货速度、维修服务的及时性、服务人员的能力、产品技术改进的能力、交货可靠性。

He was accused of prejudging the outcome of a police inquiry into Damian Green, a Tory MP arrested last year, and of speaking to him while it was going on, but an independent inquiry cleared him of breaching the mayoral code.

有人谴责他贸然预断警方对去年被捕的保守派议员达米安。格林调查结果，而且在调查期间同嫌疑人保持联系。但是另外一项独立调查显示，约翰逊并未逾市长之矩。

Department of Commerce announced its decision on the tray wire products in China to start anti-dumping anti-subsidy investigations merger, which is the United States Department of Commerce following the June 17 and 19 of China's steel grille and steel hinge line investigation board has been Over the past 10 days, iron and steel products to China to launch 3rd combined countervailing anti-dumping investigation.

聊城无缝钢管企业相关专家表示，金融危机以来，美国内贸易保护主义势力不断抬头。6月26日，美国商务部宣布决定对中国金属丝网托盘产品启动反倾销反补贴合并调查，这是美商务部继6月17日和19日对中国钢铰线和钢格栅板立案调查以来近10日内对中国钢铁产品发起的第3起反倾销反补贴合并调查。

Methods: The investigation was made among 5204 persons of 1798 households in 3 city propers of Hebei Province by Cluster and stratified sampling method.

本次调查采用多阶段分层整群抽样的方法，共抽取了全省样本地区3个城区(分别是石家庄市长安区、唐山市路北区、张家口市桥东区)，共调查住户1798户，调查人口5204人。

The high count for this winter may be due to:(1) more sites were covered;(2) better trained participants, most of whom have received two trainings;(3) better equipment and bird field guidebooks.

本次调查数量比上次调查数量高的原因可能是：(1)本次调查比上次增加了5个地点；(2)很多的调查人员已经经过了两次培训，鸟类方面的知识和技术提高了；（3）我们为所有调查点提供了《中国鸟类野外手册》，又配备了更多的望远镜，增加了水禽识别和计数的精确性。

Some time ago SARS, with assistance from the SIU, initiated a large-scale forensic investigation into significant losses relating to tax refunds. When it became clear that an organised crime syndicate was involved, the DSO was requested to investigate alleged fraud and money laundering as contemplated in the Prevention of Organised Crime Act, as well as contraventions of Section 104 of the Income Tax Act.

不久前，特派研究调查组织协助国家税务总局一起展开了一次规模巨大的与退税相关的大型调查活动，调查发现该组织团伙联合偷骗税款行为极为严重，于是要求南非特别专员理事会一起调查这起骗税和涉嫌洗黑钱的案件，他们称涉嫌的集团企业违反了《反组织犯罪法案》和《所得税法案》的第104条的规定。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。