基本释义:

大气氮素固定

网络释义

1)fixation of atmospheric nitrogen,大气氮素固定

2)fixation of atmospheric nitrogen,大气氮固定

3)nitrogen fixation,氮素固定

4)nitrogen fixation rate,氮素固定率

5)Nitrogen fixation and transfer,氮素固定与转移

6)Fixation of Nitrogen during composting,原位氮素固定

用法和例句

Comparision of two methods used to study the biological nitrogen fixation and nitrogen transfer from peanut to rice in aerobic soil of intercropping system;

用~(15)N富积标记和稀释法研究旱作水稻/花生间作系统中氮素固定和转移