查询词典 target discrimination on...

First,the target area is confirmed by using target matching method and the number of pels of this area is estimated.

对于相邻的两帧目标图像，如果成像效果没有大的变化，则识别出的目标边界也应该基本一致。

Here in the enormous target chamber, the 192 laser beams enter the blue, 33-foot-in-diameter vacuum chamber (the blue hemisphere in the top photo connected to the metallic arms) where they will collide with a target roughly the size of a peppercorn.

在庞大的靶室里，192束激光束进入直径是33英尺的蓝色真空室，在那里跟一个胡椒瓶大小的目标物相撞。

Halo effect: the perceiver's general impression of a target influences his perception of the target on specific dimensions.

光圈效应：评价者对目标的一贯印象影响了其在特定情况下对目标的感觉。

The most parts of thesis as follows:1. Five symmetrical intra-molecular charge transfer oligomeric phenylene vinylene light emitting materials were designed and synthesized using oligomeric phenylene vinylene as a framework.2. The structures of target molecule were characterized by ~1HNMR,~(13)CNMR, IR, MS and element analysis.3. In order to study the influence of the location and numbers of electron-donor and electron-acceptor on their photoelectric performance by changing length of OPV chain, the UV spectra and fluorescence spectra of target compounds has been compared. We have researched into main factors effecting on material emitting red-shift; organic electroluminescence device was prepared using the compound P4. The capability of eletroluminescence was researched.4. The photoelectric properties of P4 was explained by quantum chemical calculation (the Gaussian 98 quantum chemistry program). It is greatly contributed know the whole process of charge transfer to guide the design of red emitters.

本文研究的内容主要包括以下部分：(1)设计并合成5个对称的以齐聚苯乙烯类为骨架的分子内电荷转移型齐聚苯乙烯类发光材料；(2)通过IR，MS，~1H-NMR，~(13)C-NMR和元素分析对所合成的目标化合物进行表征；(3)通过对目标化合物的紫外光谱和荧光光谱比较分析，研究改变OPV的长度，电子给体和电子受体的位置及数量对其光电性能的影响，探讨材料发射红移的主要因素；选取性能良好的目标化合物P4制备成OELD器件，对其电致发光性能进行研究；(4)运用Gaussian98量子化学程序包，采用量子化学方法对目标化合物P4的光电性能从理论加以解释，进一步认识荷移跃迁的整个过程，为红光材料的设计加以指导。

Multi-step target is important to measurement of equation of state under high pressure and is the important target used in measurement of stability and planarity of shockwave.

多台阶靶是冲击波稳定性、平面性实验的重要实验用靶。

On this base, eigen-polarization has been obtained and been used in describing the target polarization scattering characteristics. Polarization features insensible to target's posture have been extracted in accordance with the wideband dynamic distribution information of eigen-polarization in polarization state plane.

在散射矩阵对称性修正的基础上，利用本征极化理论求解了目标的本征极化，并利用它来作为目标极化散射特性的描述，根据它随观测频率在极化状态平面上的动态分布信息，提取了对目标姿态不敏感的极化特征。

Yao Xin says, we are " 3 years 3 paces go " plan: The first year (2007) target, advertisement income and content cost planish; The 2nd year of target, it is to allow cost to last inside below bullish circumstance (include the Olympic Games this distinctive budget), advertisement and " normal content the Olympic Games server bandwidth " planish; The 3rd annual in come true that month gain, realize annual gain end of the year next.

姚欣说，我们是"三年三步走"的计划：第一年(2007年)目标，广告收入和内容成本打平；第二年目标，是在内容成本持续上扬的情况下(包括奥运会这块独特的预算)，广告与"正常内容奥运会服务器带宽"打平；第三年年中实现当月盈利，然后年终实现全年盈利。

For the sake of enhancing the efficiency of gas inlet and outlet, the mathematical model that takes the plentitude coefficient as the target function may be established. In addition, based on the working characteristics of cam mechanism, the surface wear is its main failure mode; the second target function can be accordingly established.

为获得高的进排气效率，可建立以丰满系数为目标函数的数学模型；另外，基于凸轮机构的工作特点，表面磨损是它的主要失效形式，可依此建立第二目标函数。

Theoretical analysis and simulations indicate that the algorithm has good performance of detecting moving point target which range of the target speeds was known.

文章最后对本文的研究工作和结论进行了简要的总结。

In this way, at the beginning, pretreating the image of pointsman's gesture from the colour vidicon which includes the colour image smoothing and intensifying Then using the way of edge checking and image segmentation to divide the target image, due to the image is interfered badly by noise, Sobel operator is used. Presenting and discribing the divided target profile to prepare the image identifying. Finally, identifying the image with the help of the picture' profile characteristic.

该方法首先对彩色摄影机采集的交警手势图像进行预处理，包括彩色图像平滑、彩色图像增强；其次利用边缘检测和图像分割方法对目标图像进行分割，由于图像受噪声干扰严重，采用Sobel算子消除噪声；再次将分割得到的目标轮廓进行表示与描述，为图像的识别作好准备；最后结合图像的轮廓特征对图像进行识别，采用了模糊模式识别方法。

Summary In copyright infringement cases,if the alleged infringer uses or even plagiarizes the copyrighted works or parts thereof,which causes no substantially adverse effect on the normal exploitation of the work,nor does it inflict any substantial damages to the right owner,the de minis doctrine should be applied to exempt the liabilities of the defendant and seek the balance of interests between the right owner and the general public embodied by the copyright law.

在侵犯著作权案件中，如果被控侵权行为人虽未经著作权人的同意，使用甚至抄袭了受著作权保护的作品或作品的片段，但若情节轻微，未对该作品的正常使用产生任何实质不利的影响，亦未对权利人的权利造成实质性的损害，则应适用&不计琐细原则&，免除行为人的责任，以寻求在权利人利益与著作权法所体现的社会公共利益之间的平衡。

This new product will become our best seller.

这个新产品会成为我们最畅销的产品。