名词矢量; 航向; [生]带菌者; [天]矢径
及物动词用无线电引导; 为…导航
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
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. A carrier molecule called a vector must be used to deliver the therapeutic gene to the patient's target cells.
2. The index reflects the distribution of the mosquito vector for Dengue fever transmission.
3. Target cells such as the patient's liver or lung cells are infected with the viral vector.
4. They started with the careful choice of what they thought would be the right vector, proper target diseases and careful dosages of the injection.
5. The vector then unloads its genetic material containing the therapeutic human gene into the target cell.
6. vector的翻译
6. " The attack vector that they used wasn't very sophisticated, " he said.
noun
1. (genetics) a virus or other agent that is used to deliver DNA to a cell
2. vector什么意思
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. vector是什么意思
4. a straight line segment whose length is magnitude and whose orientation in space is direction