“precipitation use efficiency”的概念、定义、翻译、参考文献-科学参考

单词	precipitation use efficiency
释义	precipitation use efficiency Encyclopedia 理学降水利用效率释 precipitation use efficiency降水利用效率生态系统净初级生产力与全年降水量的比值。
随便看	feed intake feed lot feed machinery feed manufacture feed mechanism feed metering device feed mildew feed mixer feed-point resistance feed preparation machine feed preservative feed preservatives feed probiotic feed processing and modulation technology feed rate feed regulations feed safety and hygiene feed science feed standards feedstuff feedstuffs ingredients of aquatic animal feed-through feedthrough feed-through, pin-through-hole feed to gain ratio

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。