vector基本解释
n.向量；矢量；带菌者
vt.(无线电)导引
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形容词: vectorial 过去式: vectored 过去分词: vectored 现在分词: vectoring 第三人称单数: vectors
vector
基本词汇
更新时间：2024-11-26 01:34:20
基本词汇
n.向量；矢量；带菌者
vt.(无线电)导引
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形容词: vectorial 过去式: vectored 过去分词: vectored 现在分词: vectoring 第三人称单数: vectors
noun
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
e.g. 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
4. a straight line segment whose length is magnitude and whose orientation in space is direction
1. 矢量;向量
A vector is a variable quantity, such as force, that has size and direction.
2. （传播疾病的）媒介昆虫，带菌生物
A vector is an insect or other organism that causes a disease by carrying a germ or parasite from one person or animal to another.
1. 载体：C.碱基改变发生在增强子上; D.碱基改变发生在微卫星上; E.碱基改变发生在酶切位点上o 三联密码(triplet)o Alu序列(Alu sequence)o 基因组(genome)o 引物(primer)o 原位分子杂交(in situ hybridization)o 载体(Vector)o 锌指蛋白(zi
I was on a different vector, hunting for other qualities.
出自：fig.Brenda's tone was warm but the warmth was firmly vectored on her friend.
出自：K. Amis
