... major shell ==> 主壳层 major soil types ==> 土壤主要类型 major state ==> 主状态 ...
双语例句
1
There are divided into five majorsoiltypes according to their ability of suppling potassium.
按供钾能力可将四川主要土壤分为五类。
2
The relationship was analysised between organic matter, soil granular composition and cation exchange capacity(CEC) in Qinghai majorsoiltypes.
通过对青海主要土壤类型剖面的有机质、机械组成、阳离子交换量三者之间的关系分析。
3
The Soda Saline Alkali Land is distributed mainly over the Northeast China and is one of the majorsoiltypes for the comprehensive agriculture exploitation in Songliao Plain.