查询词典 sensing head

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。

Quorum sensing is an environmental-signal-sensing system in bacteria. It is relies upon the interaction of a diffusible signal molecule with cell population density.

群体感应是细菌检测自身群体密度大小的环境信号感受系统，在细菌细胞间信息交流中具有极其重要的作用。

FBG sensing technology and its recent progress in applications isintroduced systematically;the coupled-mode theory and the sensing principleof FBG are expatiated and the Bragg formula and reflectivity formula arededuced;the work principle, variety and essential characteristic of PZT areexpatiated in detail, and the configuration of PZT parts of an apparatus issummarized. The mechanism of piezoelectric electrostriction is analyzeddeeply, and the normalized control model is introduced aiming at analyzinghysteresis characteristic, and an electrical polarization intensity control methodbased on the aforementioned model which can effectively reduce the hysteresischaracteristic is discussed.

论文系统地介绍了光纤光栅传感技术及其应用的研究进展状况；详细地阐述了光纤光栅的耦合模理论及光纤布喇格光栅的传感机理；推导出了光纤布喇格光栅的布喇格公式和反射率公式；详细地阐述了压电陶瓷的工作原理、种类和基本特性，总结了压电陶瓷器件的结构形式，深入地分析研究了压电陶瓷逆压电效应及电致伸缩机理，并针对其迟滞特性给出了压电陶瓷归一化控制模型，在此模型基础上采用电极化强度控制方法有效地降低了压电陶瓷的迟滞特性。

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。