碳比率 meaning in Chinese
carbon ratio
Examples
- Soil eoc1 under broad - leaved stand increased gradually with temperature and reached the maximun in july and september . a more flat curve of soil eoc1 was observed in masson pine stand with a peak in july
从0一20厘米至60一80厘米,整个剖面上各层土壤水溶性有机碳占土壤总有机碳比率均是杉木林最高,阔叶林次之,马尾松林最低。