网站首页  词典首页

请输入您要查询的英文单词:

 

单词 vector
释义

vector

音标['vekt?]

汉语翻译

n. 矢量, 传病媒介
vt. (用无线电)导引, 给...导航
【计】 矢量; 向量
【化】 矢量; 载体; 运载体
【医】 媒介物; 向量, 矢量

词型变化:

形容词:vectorial 动词过去式:vectored 过去分词:vectored 现在分词:vectoring 第三人称单数:vectors 

英语解释:

名词 vector:

  1. a variable quantity that can be resolved into components
  2. a straight line segment whose length is magnitude and whose orientation in space is direction
  3. any agent (person or animal or microorganism) that carries and transmits a disease
    同义词:transmitter

详细解释:


vec.tor

n.(名词)
Mathematics
【数学】
A quantity, such as velocity, completely specified by a magnitude and a direction.
向量:完全由大小和方向确定的量,如速度等
A one-dimensional array.
矢量,矢径:一维数组
An element of a vector space.
向量元素:向量空间的元素
Pathology An organism, such as a mosquito or tick, that carries disease-causing microorganisms from one host to another.
【病理学】 传病媒介:把致病微生物从一个宿主传到另一宿主的生物,如蚊子或虱蝇等
Genetics A bacteriophage, a plasmid, or another agent that transfers genetic material from one location to another.
【遗传学】 遗传媒介:把遗传物质从一个地方转到另一地方的噬菌体、质体或其它介体
A force or an influence.
力量或影响
v.tr.(及物动词)
vec.tored,vec.tor.ing,vec.tors
To guide (a pilot or an aircraft, for example) by means of radio communication according to vectors.
给(飞机)导航:根据航线用无线电通信引导(飞行员或飞机等)

来源:
Latin [carrier]
拉丁语 [携带者]
from vehere vect- [to carry] * see wegh-
源自 vehere vect- [携带] *参见 wegh-

【引伸】
vecto.rial


随便看

 

英语词典包含435040条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2002-2024 Abctj.com All Rights Reserved
京ICP备2021023879号 更新时间:2024/11/8 18:59:18