noun
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1
- (genetics) a virus or other agent that is used to deliver DNA to a cell
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2
- a variable quantity that can be resolved into components
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3
- any agent (person or animal or microorganism) that carries and transmits a disease
- mosquitos are vectors of malaria and yellow fever
- fleas are vectors of the plague
- aphids are transmitters of plant diseases
- when medical scientists talk about vectors they are usually talking about insects
- Synonym: transmitter
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4
- a straight line segment whose length is magnitude and whose orientation in space is direction
数据来源:WordNet
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A vector is defined by a direction as well as a magnitude .
矢量是由方向和量级决定的。
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The physical entity which these components represent is not as easily visualised as a vector .
这些分析量所表示的物理实质,不容易像矢量那样形象化表现出来。
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Acceleration and velocity are both vectors .
加速度和速度都是矢量。
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The vector product is said to be anticommutative .
可以说矢积是反交换的。
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Pollen vectors among animals are apes , lemurs , indian bears .
动物中传粉媒介有猿、狐猿、印度熊。
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These three vectors are noncolors , but are often referred to inappropriately as nonreal colors .
这三个矢量是非颜色的,但通常又不很恰当地称它们为非真正颜色。
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The Discriminative Common Vector ( DCV ) successfully overcomes this problem for FLDA .
近年来针对此问题提出了不同的解决方法,其中基于共同鉴别矢量(DCV)的方法成功克服了已有各种方法存在的缺点,有较好的数值稳定性和较低的计算复杂度。
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Research and improvement of method for vector data compression based on dynamic programming
基于动态规划算法的矢量压缩方法研究与改进
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Research on Learning Algorithms for Support Vector Machines Based on Optimization Theory
基于优化理论的支持向量机学习算法研究
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Target recognition based on space location relationship of the sample vector
利用样本向量空间位置关系的目标识别方法
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User Need Expression Analysis Under Document Vector Based Environment
文献向量空间环境下用户需求表达方式分析
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Teaching Realization of Plane Vector in New Textbook in High School
高中新教材《平面向量》教学体会
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Research on Application of Spatial Vector Data Format Transformation
空间矢量数据格式转换应用研究
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Chaos theory and support vector machine have great nonlinear treatment capability .
混沌理论和支持向量机具有强大的非线性处理能力。
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Then the data loader flow and process of vector data is presented .
然后讲述了矢量数据入库的流程和步骤;
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On-line fuzzy support vector machines regression method and its application
在线模糊支持向量机回归方法及其应用
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Using Support Vector Machines as intelligent diagnosis network .
以支持向量机作为智能诊断网络。
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An Application of Support Vector Machines in Bankruptcy Prediction Model
用支持向量机(SVM)构建企业破产预测模型
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The Velocity Analysis of a Wheel System in a Plane with the Method of Vector
用矢量对平面轮系进行速度分析
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Adaptive Weighted Least Square Support Vector Machine Regression and Its Application
自适应加权最小二乘支持向量机回归及应用
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At the origin , the vector field is not defined .
在原点,向量场是没有意义的。
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Effect of parameters variety on vector - controlled induction motor
矢量控制感应电机参数变化的影响研究
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The Online Purchasing Box Based on JSP Using the Class Vector
用矢量类Vector实现基于JSP技术的在线购物篮
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A New Realizing Method of Voltage Space Vector PWM
电压空间矢量PWM快速算法的实现
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An improving vector median filtering algorithm for color image was proposed .
针对彩色图像滤波,提出一种改进的矢量中值滤波算法。
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Vector map includes plenty of feature points and feature lines .
矢量地图包含大量的特征点、特征线信息。
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Magnetic vector potential solved with the use of Green ′ s theorem
用格林定理求解磁矢势A
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An Application of Rotation of Continuous Vector Field
连续向量场旋度的一个应用
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Study on MUSIC Algorithm Used in Vector Hydrophone Array
MUSIC算法在矢量水听器阵中的应用研究
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Information Retrieval Systems : from Boolean Logic to Vector Space
情报检索系统:从布尔逻辑到向量空间