vector中文什么意思

n.
1.【数学】向量，矢量，动径。
2.【航空】飞机航线；航向指示。
3.【天文学】幅，矢径。
+更多解释...4.【生物学】带菌者[体]，传病媒介。vt.
【航空】(对飞行中的飞机)指示航向。vi.
【航空】电(磁)波导航。

• no vector:    无雷达引导
• s-t vector:    s-t向量
• t vector:    t向量

例句与用法

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1. We use boldface type for vectors .
   我们用黑体形式表示矢量。
2. The order of adding the vectors is unimportant .
   矢量相加的次序是无关紧要的。
3. An axial vector may itself enter into a vector product .
   轴矢量自身可参与矢积。
4. The vector z is known as the state vector of the system .
   向量Z称为系统的状态向量。
5. That is transitory or semipersistent in its vector .
   在它的介体中是属于中间的或半持久的。

英文释义

名词

1. (genetics) a virus or other agent that is used to deliver DNA to a cell
2. a variable quantity that can be resolved into components
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"
   同义词：transmitter
4. a straight line segment whose length is magnitude and whose orientation in space is direction