“nitrogenous base”的概念、定义、翻译、参考文献-科学参考

单词	nitrogenous base
释义	nitrogenous base [nī`trä·jǝ·nǝs `bās] ^BIOCHEMISTRY A purine or a pyrimidine derivative which is one of the three components of a nucleotide of nucleic acids. Also known as base.
随便看	single-phase motor single-phase rectifier single-photon-emission computed tomography single-piece milling single-point grounding single-point tool single-polarity pulse single-polarity pulse-amplitude modulation single-pole double-throw single-pole single-throw single-precision number single-program, multiple-data single reference single refraction single-replacement reaction single sampling single scattering singlesheet feed single shot single-shot blocking oscillator single-shot camera single-shot exploder single-shot multivibrator single-shot operation single-shot probability

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。