柯林斯詞典vector /?v?kt?/ (vectors) 1. N-COUNT A vector is a variable quantity, such as force, that has size and direction. 矢量[技術] 2. N-COUNT 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. 媒介昆蟲; 帶菌生物[醫(yī)學] 返回 vector劍橋詞典 vector noun [C] (CALCULATION) physics something physical such as a force that has size and direction 矢量；向量 比較scalar ?vector quantity something that can be represented by a vector 矢量數(shù)量；向量數(shù)量 vector noun [C] (ANIMAL) biology an insect or animal that carries a disease from one animal or plant to another （在動物或植物之間傳播疾病的）昆蟲媒介，傳病媒介 Mosquitoes are the vectors of malaria . 蚊子是瘧疾的傳播媒介。 返回 vector