- 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。
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。
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vector中文什么意思
[ 'vektə ] 发音: 用"vector"造句
例句与用法
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- Angular momentum is an axial vector quantity .
角动量是一种轴矢量。 - These are inserted into a cloning vector .
它们被插入克隆载体。 - The vector product is said to be anticommutative .
可以说矢积是反交换的。 - Bold type is often used for vectors .
黑体字常用来表示向量。 - The strain vector is a scalar quantity .
应变向量为一纯量。
英文释义
名词- (genetics) a virus or other agent that is used to deliver DNA to a cell
- a variable quantity that can be resolved into components
- 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 - a straight line segment whose length is magnitude and whose orientation in space is direction