... soil organic acid 土壤有机酸 the acid content of soil土壤酸含量 the relative acid content of the soil 土壤相对含酸量 ...
双语例句
1
Thecontent and distribution characteristics of REE in spinach and soil under using REE and acid rain stress were studied by pot experiments.
利用盆栽实验研究了酸雨胁迫、稀土农用条件下,菠菜及其土壤中稀土元素的含量及分布特征。
2
The plants growed in thesoil polluted with heavy metals could alleviate the heavy metal poison by accumulation of proline and reduction of antiscorbutic acidcontent and so on.
生长在重金属污染土壤中的植物通过积累游离脯氨酸和降低抗坏血酸含量等途径来减轻重金属的毒害。
3
Culture pot experiment was used to study the effects of limestone on thecontentofsoil available heavy meatal before planting vegetables in acid soil.