“先驱”的概念、定义、翻译、参考文献-科学参考

单词	先驱
释义	先驱 Encyclopedia 理学古生物学释 progenitor先驱某一类群生物在其大规模繁盛之前就已经出现的少数代表。生命宏演化进程中分类单元的一种形式，它们往往拥有特殊的演化新质，能够突破重大灾变的冲击而幸存下来并进一步发展、壮大。
随便看	two-stage problem two-stage programming two stage program with recourse two-stage sampling two-stage sampling inspection two stages dewatering process Two Stage Sisters two-stage stochastic programming two stage system two state system two-state system two-step acceleration two-step extraction procedure two-step flow of communication theory two-step growth method Two-Step Interactive Activation Theory two step mining two-step normalizing two steps heating two stream hypothesis two-stream instability two-stringed Chinese fiddle two stroke internal combustion engine Two Sworn Brothers two tailed test

科学参考收录了854744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。