1) parent material
成土母质
1.
The research demonstrated that Cd highly concentrated assumes the punctual distribution,its distribution situation is been limited by the parent material,the high content in soil mainly caused by the human factors.
研究显示,鱼台生产基地Cd的高浓度值多呈点状分布,其分布现状受成土母质影响有限,土壤中过高的Cd含量主要与人为因素有关。
2) parent materials
成土母质
1.
pH and the exchangeable aluminum content in acid soils as affected by parent materials and cropping systems;
成土母质和种植制度对土壤pH和交换性铝的影响
2.
Comparative study of red earth grain-size from different parent materials in Zhejiang Province;
浙江省内不同成土母质红土粒度特征比较
4) Soil parent materials
成土母质
1.
The characteristic of soil geologic environment of Lanzhou such as tectonic, dynamic geologically functions, geomorphic, climate, soil parent materials were studied, the effects of the soil geologic environments on the features of the soil of Lanzhou were analyzed.
研究了兰州地区的大地构造、动力地质作用、地貌、气候、成土母质等土壤地质环境特征及其对土壤主要性质的影响。
5) parent materials of soil
土壤成土母质
6) loess parent material
黄土母质
1.
The absorbing capacity of six kinds of soil development from loess parent material in Qinghai was studied by using of Cr(III) stardard solution and the effects of soil organic matter,cation exchange capacity(CEC) and physical clay on the absorbing capacity of Cr(III).
研究了青海地区黄土母质发育的6类土壤对不同铬(III)标准溶液的吸附特性,并探讨了土壤有机质、阳离子交换量(CEC)、物理性黏粒对铬(III)吸附量的影响。
补充资料：土帮土成墙，穷帮穷成王
1.泥土粘结在一块，就能筑成高墙;穷人们互相帮助，就能变为帝王。比喻大家团结一致，就会无往而不胜。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条