查询词典 vector area

We decide the fit breed of each place according to the geographical and periodical seeding experiments: FD1 like gongnongyihao fits the drought-cold areas such as Changling; FD3-5 like Haygrazer, Vector, Key etc fit the Huabei area such as Beijing and Taiyuan; FD6~8 like Lobo, Durango Eclogue, Titan802 etc fit the middle and lower reaches of Yangzi river such as Zhengjiang.3.During the course of climatic ecology division of alfafa, accumulated temperature above 5℃ is used as the main index, by gradually division, the whole country is divided into 6 climatic zones, namely Northeast zone, Huanghuai zone, Yangzi river valley zone, Northwest of Mongolian zone , Qingzang altiplano zone and unfit zone of South China. In each climatic zone, based on the main and secondary indexes, the climatic zones is divided into second climatic ecology regions, such as north of Xinjiang region, south of Xinjiang region and south of Tibet region etal, total 21 regions.

地理分期播种试验，确定了各地适合品种：以长岭为代表的干旱高寒气候适合种植秋眠1级品种，如公农一号；以北京和太原为代表的华北地区适合种植秋眠级3～5级的品种，如Haygrazer、Vector、Key等；以镇江为代表的长江中下游地区适合种植秋眠级6～8级的品种，如Lobo、Durango、牧歌、巨人802等品种。

And the perfect Q-vector was applied to diagnose a heary rain process for August 3～5, 1996. The results showed that there were more advantageous using the perfect Q-vector, and suggested that the perfect Q-vector could clearly reveal the system development of the heary rain; the divergence center or line, the divergence field and the frontogenesis function field of the perfect Q-vector could be used to locate the heary rain area; the center magnitudes of the perfect Q-vector divergence field and the frontogenesis function field could be signified the intensity of the heary rain.

结果表明，完全Q矢量能较清楚地揭示暴雨天气系统的演变；考虑了湿过程的完全Q矢量在暴雨的诊断过程中显示了其更大的优越性；定性而言，完全Q矢量散度的辐合中心或辐合线、散度场和锋生函数场有助于确定暴雨的落区，暴雨区正好落在低层完全Q矢量散度场辐合中心和锋生函数场正值中心之间；定量而言，低层完全Q矢量散度场辐合中心和锋生函数场正值中心大小对暴雨强度有显著的指示作用。

Methods The density of vector was monitored comprehensively and systematically in the Olympic core area,Olympic venues and outside of Olympic venues.Large-scale vector control activities were carried out in the area within 2 km and the whole city,with Olympic venues as the key places of vector control.

对奥运核心区、全市奥运场馆、场馆外围进行全面系统的病媒生物密度监测，以奥运场馆为重点，对周边2km及全市范围开展大规模的病媒生物控制活动。

In this paper, a lot of research works of algorithms of mining CAD has been done. Many important mine specialty graph operation algorithms have been put forward. The main results are as follows: polygons cut out algorithm, two close polygons mutual, merge and subtract algorithm, polygon vector fill, any vector polygons area calculating and sequence polygons or multifold which has the direction and region area calculating, curve smoothing, graph element search for any region, graph element attrib collect in any region, parallel polygon or vector intersection-point push out or pull in, ore reserves and grade calculating for any type polygon, mine spatial data searching and boundary line tracking and automatic link algorithm etc.

论文在矿山图形算法研究方面做了大量的工作，提出了许多有价值的矿山专业图形运算算法，主要算法有：多边形裁剪算法、闭多边形的加、减、并算法、多边形的矢量填充算法、任意有向多边形、有向多连域、有向多边形序列面积算法、多种曲线光滑算法、任意区域的图元搜索算法、任意区域图元属性提取算法、多边形平行外推/内缩算法、任意多边形储量品位计算、矿山空间数据搜索算法、界线的自动追踪和连接等。

Went up to undertake discussion to control of vector of asynchronous electric machinery and the interface between 3 n in this foundation, basically fall to vector place the synthesis of vector of fan area and judgement of small triangle area, referenced voltage undertook discussion, gave out to emulate a result.

并在此基础上对异步电机矢量控制和三电平之间的接口进行了讨论，主要对矢量所落扇区及小三角形区域判定、参考电压矢量的合成进行了讨论，并给出了仿真结果。

For the complexity of face detection environment, this paper proposes a face detection algorithm which based on skin color and support vector machines .for color picture of face which has complex background information, the algorithm uses skin color detection to divide area of skin color ,and to wipe off the noise interference, then do further examination for the same area of skin color and confirm the face area used by support vector machines.

针对人脸检测环境的复杂性，该文提出了基于肤色和支持向量机的人脸检测算法。该算法对于具有复杂背景信息的人脸彩色图像，采用肤色检测的方法进行肤色区域的分割并去除噪声干扰，然后使用支持向量机对于类似肤色区域进一步检测并确定人脸区域。

This paper first extracts frames from digital video,locates and extracts oral area,then classifies oral area into lip and non-lip area by the Support Vector Machine.At last,based on knowledge about the structure of the mouth area to realize feature points location.

首先将视频文件分解为一帧帧的图片序列，定位并提取出图片中的口形区域，然后利用支持向量机将口形区域分为唇部和非唇部区域，最后根据口形图像几何特征的先验知识实现口形特征点的定位。

The motion vector in outgoing video stream is obtained by adding up base motion vector to delta motion vector. Base motion vector is extracted from input video stream. The search area of delta motion vector is very smaller than previous full-scale full-search area. Therefore, the computational complexity can be reduced and the estimation can be speeded up.

在该模式中，最佳运动矢量由基运动矢量和增量运动矢量相加得到，其中基运动矢量可直接从输入视频流中获得，而增量运动矢量的搜索域比先前全搜索域小得多，从而减小了运动估值搜索域，降低了计算复杂性。

The core of Check vector method is: Inserting check vector in the critical area and dimensions, and tool only simulating these area.

本文，对于这两个瓶颈，本文提出利用测试矢量的方式，在设计版图的关键尺寸和关键区域插入测试矢量，并且只模拟这些区域的版图，以减少版图模拟的时间，优化了整个光刻规则的实现。

The System inset remote sense vector data and GIS vector data in drainage area into client programs programmed, realizing the application of remote sense vector data and GIS vector data in water resources management of Xinjiang Ma-na-si River irrigation area, and realizing the integrated management of the texts and maps of the water resources survey data, and spatial analysis and map edit functions of GIS as well. The system, which breaks away the platform of MapInfo, can run independently.

该系统将流域中的遥感栅格数据与GIS矢量数据集成嵌入到所编制的客户程序中，实现遥感数据和GIS数据在新疆玛纳斯河流域水资源管理中的应用，和水资源调查数据图文一体化的管理，同时具备了GIS的空间分析和图形编辑等功能，该系统能脱离Mapinfo软件平台独立运行。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。