查询词典 survey

Ore bodies are quite consistent with anomalies, suggesting that stream sediment survey and soil survey are reliable and effective methods in this area.

矿体与异常的对应性相当吻合，说明水系沉积物和土壤测量方法在该区的效果和结果可靠。

This paper analyzes the influence of frozen soil,foundation freezing and thawing on pipeline,describes the importance of pipeline survey in frozen soil district and introduces the steps and methods of pipeline survey in frozen soil district.

分析了冻土及地基土冻胀和融沉对管道的影响，阐述了在冻土地区管道勘察的重要性，介绍了冻土地区管道勘察的步骤和方法。

But they are different in survey grid. For example, in detailed investigation, the survey grid of 20～50×100～200m is better for metallic ore exploration, and 250～400×500～750 is better for oil-gas exploration.

共同点是最佳取样深度均为60～80cm，用于分析烃类的最佳富集粒度均是40～120目，差异点主要网密度，以详查评价为例，金属勘查中的点线距以20～50×100～200米居多，而油气勘查中的点线距以250～400×500～750米为主。

The article definite the range of the traffic survey for small town, and give the explanation for the meaning of person trip survey .

在交通小区划分中提出了细分交通小区的方法，并定性的分析了小区细分对建模和调查过程的影响。

After sifting through the country's notoriously patchy statistics, the Board compiled its index from six: the expectations of consumers; lending by banks; the supply of raw materials to industry, as measured by a central-bank survey of firms; the amount of floorspace developers have started to build; and the export orders received and supplies delivered to manufacturers, as measured by a survey of purchasing managers.

这六项指标为消费者预期、银行放款、根据央行调查公司所得的工业原材料的供应量、开发商开始建造的房产数量、根据购买经理调查所得的制造商收到的出口订单和发货情况。

The principle of railroad trackbed inspection with GPR mounted on track vehicle is introduced. In line with requirements of exploring depth, accuracy and speed in the process of field survey, the layout of GPR survey line is put forward, the center frequency of antenna, the maximum time window, the temporal sampling interval and the space between traces are calculated according to the theoretical formulas.

介绍了使用路检车装载探地雷达对铁路路基检测的原理，结合野外探测过程中对测量深度、精度和行车速度的要求，给出了GPR现场工作测线布置的原则，理论上给出天线中心频率、时窗、采样率、测量点距的计算公式。

The application of the survey model in the survey tests on a shield machine manufactured by Herrenknecht A.G.

盾构机姿态控制点测量首先要建立测量模型，即采用导线测量和三角高程测量方法，通过对盾构机刀头和中体圆柱体外直径精密测量，拟合计算出盾构机刀头和中体中心三维坐标，建立盾构机坐标系统，解算姿态控制点在盾构机坐标系统内的三维坐标，进而由姿态控制点计算盾构机的姿态。

A survey in Togliatti, a city of one million, showed that 56 percent of intravenous drug users who took part in the survey were HIV-positive; the majority didn't know they had the virus.

在人口100万的陶里亚帝市所做的调查显示，参与研究的静脉注射毒品使用者当中，有56%感染了爱滋病毒；可是绝大多数不知道自身已经感染。

Google Sky add-on to Google Earth is developed with partnership from some of the world's leading observatories such as Sloan Digital Sky Survey, Digital Sky Survey Consortium which obtained photographic data from Oschin Schmidt Telescope on Palomar Mountain and the UK Schmidt Telescope and NASA/Space Telescope Institute, the science operations center for Hubble space telescope, the main source for Google Earth Sky add-on service where public astronomical images as well as color astronomical images of all of the archived data from Hubble's Advanced Camera for Surveys will be added and shown, together with newly released Hubble pictures will be added to the Google Sky program as soon as they are issued.

Google的天空添加就到Google Earth是发达国家与伙伴关系，从世界上一些领先的观测站，如斯隆数字天空调查，数字天空调查的财团获得摄影数据，从oschin施密特望远镜对帕洛马山区和英国施密特望远镜和美国航天局/太空望远镜研究所，科学营运中心，为哈勃太空望远镜，主要来源为Google地球天空添加对公共服务的天文图像，以及彩色的天文图像，所有的存档数据，从哈勃望远镜的高级照相机拍摄的调查加入和显示，加上新公布的哈勃照片将被加入到Google的天空计划，尽快，因为他们发出的。

Combined with the magnetic survey in submarine tunnel engineering geological investigations in the Kiaochow Baymouth,the methods of the fine magnetic survey are introduced firstly in this paper,and high precision data processing methods by means of GEOCAP are expatiated.

结合胶州湾湾口海底隧道工程的地质物探勘察工程，介绍了精细海洋磁法勘测的海上调查方法，阐述了利用GEOCAP软件的磁力实测数据资料的高精度数据处理技术，说明了利用GRAPHER软件、SURFER软件和MAGPICK软件绘制磁力异常ΔT剖面图、平面等值线图和平面剖面图的方法，最后讨论了应用磁测资料进行地质解释的方法。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。