“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	time-delay relay time-derived channel time diagram time dilation effect time-distance graph time-division data links time-division multiplexing time-division multiplier time-division sound time-division switching system time-domain reflectometer timed signal service time factor time fire time formula time front time fuse time gate time-height section time hopping time-interval measurement time-interval radiosonde time-invariant system time lag time-lapse photography

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。