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- The pH, Feo/Fed, contents of clay, base ions, MnO2, Feo, Fed, Fe2O3, P2O5, Co, Pb, Li, Cu, Zn, Ni, Cd etc. in iron-manganese cutans were notable higher than those in corresponding matrix soils. 供试红壤、黄棕壤和黄褐土铁锰胶膜的pH值、铁的活化度，以及粘粒、盐基、Fe_2O_3、P_2O_5、非晶形铁、游离铁、MnO_2、Co、Pb、Li、Cu、Zn、Ni、Cd等含量均比基质土壤明显的高。
- Keywords Simulated acid rain;Latosol;Base ion;Leaching;Release; 模拟酸雨;砖红壤;盐基离子;迁移;释放;
- Keywords brine;active chlorine;free chlorine;nitrous acid base ion;acidifier; 盐水;有效氯;游离氯;亚硝酸根离子;酸化剂;
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- oxygen plasma based ion implantation 氧等离子体基离子注入
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- He caught me off base with that question. 他的问题猝然把我给问倒了。
- The bombers swooped on the air base. 轰炸机突袭空军基地。
- Many languages have Latin as their base. 许多语言都以拉丁语为基础。
- His base conduct was condemned by everyone. 他的无耻行为受到所有人的谴责。
- His idea is completely off base. 他的想法大错特错。
- Two soldiers dismounted the gun from the base. 两个战士把炮从底座上卸下来。
- Bicarbonate ions also serve as an important base in living tissue. 碳酸根离子也是活组织中的一种重要的碱。
- In a poor, lowly, or base manner. 简陋地，谦卑地，卑鄙地
- The sea washes the base of the cliffs. 海水拍打著悬崖的底部。
- To betray a friend is a base action. 背叛朋友是卑劣的行为。
- The pilot was trying to make contact with his base. 飞行员正试图与基地联系。
- There used to be a military base in the region. 这地区过去有个军事基地。
