查询词典 sensing

Modern approach methods of geography, ecology, quantitative analysis, expert integration, remote sensing image analysis and geographical information system were combined to reveal the matters in this paper. The eco-geographical background of the research area and the research work studied by other scholars were comprehensively expatiated. The temporal and spatial variation of precipitation and soil moisture, vegetation and soil distribution, and land use/land cover were compared as well. On the basis of foregoing analysis, the eco-geographical differentiation was discussed. According to principles and indicators, with extension engineering method and integrated analysis, the physical geography boundary between subhumid and semiarid areas were demarcated. By using remote sensing image analysis, wavelet analysis of the perennial precipitation and temperature, and the comparison of temporal and spatial variation of the desertification, this paper accounted for the regional response to global environmental change and suggested the dominant environmental problems.

本文采用了地理学与生态学相结合、定量分析与专家集成相结合、遥感图像解译和地理信息系统相结合的方法，对研究区的生态地理背景和已有研究工作进展情况给予了全面的分析和阐述；通过对区域水分条件（大气降水、土壤水分条件）、植被、土壤、土地利用／土地覆被状况等环境要素的时间与空间特征的对比分析，探讨了研究区内部生态地理特征的差异；在一定的原则指导下，通过建立指标体系，以可拓工程方法和模型为支撑，经过综合分析确定了研究区内半湿润、半干旱区界线划分方案；通过遥感图像解译、典型站点多年降水与温度的小波分析、土地沙漠化时空变化的对比分析等，说明了研究区域对全球变化的响应；表明了该区域所面临的主要环境问题。

Conventional remote sensing image classification methods are mostly based on Bayes' subjective probability theory.Because there are many defects,a new tendency is that the mathermatical theory of evidence has been applied to remote sensing image classification.

传统的图像分类方法多数是基于贝叶斯主观概率理论的图像分类方法，由于其在解决不确定性问题上存在诸多缺陷，近年来，将数学的证据理论应用于遥感图像分类已成为新的发展趋势。

Remote sensing technology can be used to timely monitor the distribution and growth status of submersed vegetation on a large scale, but the suspended matter in water bodies may affect the spectral characters of submersed vegetation, resulting in an inaccuracy of the interpretation of related remote sensing images.

应用遥感技术可以实时、大面积监测沉水植物的分布和生长情况，而水体中的悬浮物等物质影响沉水植物的光谱特征，直接影响对湖泊、河流遥感影像中沉水植物的准确解译。

The course has two characteristics. One is that it pays attention to the method learning of practical application and the ability cultivation of practical manipulation, the other is that quantitative remote sensing basic is treated as one of the important tuitional contents, and it would be helpful for students to become advanced remote sensing technicians.

课程具有两方面的特色，一是注重实际应用方法的学习和实际操作能力的培养；二是将定量遥感基础理论作为教学的重要内容之一，为让学生成为高级遥感技术人材打下良好的基础。

The sensing and the testing on the pressure in a state of the fiber Bragg grating bend strain were realized, and the effect of using overall affix and two-spot affix between the FBG and underlay on the characteristics of the pressure sensing was compared both experimentally and theoretically.

针对光纤布喇格光栅发生弯曲应变实现压力传感检测的实际情况，对FBG与衬底材料全粘附和两点粘附耦合对压力传感特性影响进行了对比实验研究。

Especially with the increase in spatial resolution remote sensing images, venation characteristics in the classification of remote sensing images have an increasingly important role.

特别是随着遥感影像空间分辨率的提高，纹理特征在遥感影像分类中的作用越来越重要。

The background of wavefront sensing technology was investigated. Some common methods of wavefront sensing were compared.

本文调研了国内外波前检测技术的现状，对一些常见的波前检测方法进行了比较。

With the development of high spatial,spectral and radiant resolution remote sensing technique,the research on shallow water bathymetry remote sensing method and its application will be under continuing investigation.

随着高空间、高光谱、高辐射分辨率遥感技术的发展，对浅海水域的水深和水下地形进行遥感探测的技术方法和应用将会不断地深入开展。

In this work, we isolated 47 strains of actinomycetes from the mud sample of Jiaozhou Bay. Quorum sensing inhibitory activity was monitored by Chromobacterium violaceum CV026. As a result, the culture broth extract of actinomycetes WA-7 was found to have significant quorum sensing inhibitory activity. This strain was assigned to the genus Streptomyces based on its 16S rDNA sequence.

我们从胶州湾海泥中分离得到放线菌47株，其发酵提取物经紫色杆菌CV026模型筛选后，发现放线菌WA-7提取物具有群体感应抑制活性，且在有效浓度时对细菌的生长没有影响。16S rDNA分析表明WA-7应属于Streptomyces属。

This paper expatiated the characters about different kinds of Remote Sensing data and application ranges ,then analysed synthetically current primary image classification methods.On this base, the paper summarized routine statistic methods, artificial intelligence classificational methods , basing on factual condition to classify and else new methods,etc.Land use/cover ; remote sensing

本文阐述了不同类型遥感资料的性质及应用范围，并在综合分析研究当前主要的遥感图像分类方法基础上，对常规的统计分类方法、人工智能分类方法、针对实际情况的分类方法及其它较新的分类方法进行了综述。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。