识别

核酸的英文：nucleic acid参考例句：restriction endonuclease限制性核酸内切酶Nucleic acid recognition methods核酸识别法The chemicals that make up DNA are nucleic acids.组成DNA的化学成分是核酸。DNA and RNA are both types of

美军舰进入中国南海岛礁邻近海域，中国国防部将此标记为严重政治和军事挑衅。国防部发言人任国强于周五发言表达了我国立场。任国强说，马斯廷号导弹驱逐舰肆意闯入中国海域，已被我方海军识别并警告驱离。China's Ministry of National D

中国划分第一个防空识别区英文报道周六，国防部宣布中国根据中国法律和国际惯例划分第一个防空识别区。China has established its first air defense identification zone in accordance with Chinese law and international practices t

criteria是什么意思？n. 标准，准则（criterion的复数形式）They commonly focus attention upon easily recognizable criteria of action. 它们通常把注意力集中在作用的易于识别的尺度上。He describes several of the important desig