“annuation”的概念、定义、翻译、参考文献-科学参考

单词	annuation
释义	annuation [´an·yǝ`wā·shǝn] ^ECOLOGY The annual variation in the presence, absence, or abundance of a member of a plant community.
随便看	chrome steel chromesthesia chrome tanning chrome-vanadium steel chrome yellow chromic acid chromic chloride chromic fluoride chromic hydroxide chromic nitrate chromic oxide chrominance chrominance carrier chrominance-carrier reference chrominance channel chrominance demodulator chrominance frequency chrominance gain control chrominance modulator chrominance primary chrominance signal chrominance subcarrier chrominance-subcarrier demodulator chrominance-subcarrier modulator chrominance-subcarrier oscillator

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。