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交换态

网络EXC

交换态

交换态

交换态

EXC

...定形Fe-Mn氧化物态(AFe-MnOX) > 酸交换态(EXC)，并因土地利用类型不同而差异明显。

1

The total amount of ion exchange state, carbonate state and ferric-manganese oxidation state has very little effects on full selenium .

二者的离子交换态、碳酸盐态和铁锰氧化态硒含量加和对全硒的影响很小。

2

the main form of inorganic nitrogen in sediments was of ammonia , and the submerged plant cannot change this case.

沉积物中可交换态无机氮以氨氮为主，沉水植物的存在并没有改变这一格局。

3

in the down bottom stratum , and thallium mainly existed as the oxidizable form followed by the residual, acid exchangeable and reducible .

下层主要分布在可氧化态，其次是残余态、酸可交换态以及可还原态。

5

The results show that the most speciation is residua and the least speciation is ion exchange .

研究发现，各重金属的形态以残渣态为主，离子交换态含量很少。

6

Use of the exchangeable Al criterion sometimes underestimates lime needs as illustrated (Table 6 ).

应用交换态铝为标准有时会对石灰需要量估计偏低（表 6 ）。

7

the contents of the others except for exchangeable increased significantly with increases of the total contents of nickel in the soils ;

除了交换态以外的所有其他形态的镍含量均随土壤镍含量的增加而显著增加；

8

in the middle stratum, thallium also mainly existed as the residual form followed by the reducible , acid exchangeable and oxidizable;

在中层沉积物中铊主要分布在残余态，其次是可还原态、酸可交换态以及可氧化态；

9

Status of exchangeable Ca , Mg, Fe, Mn, Cu and Zn contents in different soil genus in cultivated soils of Shenyang suburbs, China

沈阳市郊耕地不同土属交换态钙镁铁锰铜锌含量状况的分析

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