“分段限时”的概念、定义、翻译、参考文献-科学参考

单词	分段限时
释义	分段限时 graded time step
随便看	mine neutralization vehicle mine occupation or severance tax mine output minepentate mine-planting equipment mine pollution mine prop mine prospecting reserve mine pump miner mineradeficiency symptoms of the sweet potato mine radio telephone system mineragraphy mineral mineral acid mineral association mineral binder bond mineral black mineral bond mineral butter mineral charcoal mineral concentration mineralcorticoid mineral crystal mineral cutting oil

科学参考收录了1248194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。