查询词典 useful area

Through doing research from four aspects: the geological characteristics of both this area and the gold deposit, tectonic faults characteristics of ore-controlling role, trace element geochemistry and associated elements in fractural belt,this paper does some useful attempt to predict the deeper perspective of gold mine.

本文研究了该矿床的矿区、矿床地质特征，矿床断裂构造特征及构造控矿作用，微量元素构造地球化学特征四个方面，对前河金矿的深部及远景预测作了一些有益的尝试。

The study would be useful for the water resources plan, ecology protection, regioned agriculture structure adjustment of Shuangtaizi area.

可为双台子河口地区的水资源规划、生态保护、区域农业结构调整等提供科学依据，也可为其他地区河口湿地生态环境需水计算提供借鉴。

As compared to thermoluminescent dosimeter, Dose Ace radiophotoluminescent glass dosimeter had more advantages in clinical dose measurement, such as repeatability, suitability, stability, and small effective area. We postulate that radiophotoluminescent glass dosimeter is one of the most useful radiation dose measurement tools in the future.

Dose Ace系统玻璃剂量计与热发光剂量计相较之下，玻璃剂量计具有好的计读值再现性、稳定性、小的有效测读区域、且可重复测读；因此可预见玻璃剂量计在辐射剂量测量方面将占有极重要的地位。

The development and utilization of bioenergy can resolve the problem from agriculture famer, rural area of China. And it can further improve the income of farmer by altering the crop strews into useful bioenergy and saling crop strew, in addition increase the work opportunity for the farmer.

另外生物质能的利用可以创造就业机会增加农民收入，而且以户用沼气为纽带的综合利用模式在很大程度上增加了农民的收入，在国家资金和政策的大力支持下，户用沼气和大中型沼气工程发展迅速。

We investigated the outdoor commercial billboards lighting in Tianjin urban area,and got a lot of useful data.

但是目前，户外商业广告照明所涉及的各个环节还没有一个全面的细致的统一规定。

These results indicated that the new method could provide a convenient and accurate measuring method for surface area of flatfishes, which is very useful to calculate surface coverage by the culture flatfishes.

新方法可以迅速和准确地测定鲆鲽类体表面积，便于鲆鲽类养殖生产中对养殖密度进行有效管理。

The method of mathematical model in this paper is useful for determining the history concentration of coal smoke in the area of health investigation and drawing pollution isograms.

本文推荐利用多源扩散数学模型的方法研究健康调查区域内的大气污染物历史暴露浓度，并在此基础上绘制污染物等值浓度图，为环境卫生健康调查工作提供图文并茂的环境资料。

The proposed method enormously improved the performance of the model. The proposed model and method should be useful in a wide area of studies, such as short-term wind speed forecasting, wind turbine dynamic simulation, wind generation system control, wind power quality analysis, and other wind engineering or signal analysis.

该文的短期风速仿真方法可以用于短期风速预测、风轮机动态仿真、风力发电控制与电能质量分析等风力发电仿真研究，也可以用于其它风工程、信号分析等领域的仿真研究。

Of all the wild animals in their area/, none was more useful to the Delaware tribes/ than the Virginia white-tailed deer/: it was a source of meat/, and its hide was used for clothing/, its antlers and bones for tools/, and its sinews and gut for bindings and glue.

但生词较多，不过根据我们的原则认识的就反映不认识的就过去，是可以理解句子的。我们可以理解成&什么可以用做什么&，反正就是在说鹿的各个部位都有用。唯一有难度的地方就是 none was more… than 没有什么比它更…，也就是说它最…，反向理解。

Based on the forenamed theory, Estimated the Total Electron Content including the second-order ionospheric error. Established the 2°×2° geomagnetic vector grid-model over mostly area of China , then processed some dual-frequency data to indicate the algorithm is feasible and correct. Obtained some useful conclusion after analyzing the result of data processing.

本文计算了基于中心电离层单层模型的覆盖中国区域的2°×2°地磁场格网点的矢量值，对计算结果的X、Y、Z三个方向分量进行二次曲面拟合，对两种考虑地磁场影响计算包含电离层延迟误差二阶项的TEC估计结果进行了计算，验证了拟合模型的正确性和可行性，并对试算结果进行了分析，得到了一些有益的结论。

Kate: I'm sorry I kissed you.

抱歉，我亲了你。

This means giant network to buy long swim the hearsay of the net is complete by checkmate.

这意味着巨人网络收购久游网的传闻彻底被击破。