1) nonexchangeable acidity
非交换性酸
2) Nonexchangeable acid(NEA)
非交换性酸(NEA)
3) commutativity
[kə,mju:tə'tiviti]
非交换性
4) Exchangeable acidity
交换性酸
1.
The results showed that the input of hydrogen ions into soils could transform into positive charges, soluble Al and exchangeable acidity.
研究结果表明，氢离子输入土壤后可以转化为表面正电荷、可溶性铝和可交换性酸。
5) non exchangeable K
非交换性钾
1.
The better extracting method and kinetic model for describing the release and rate of soil non exchangeable K were discussed with Elovich, Second order kinetic models by 0 50 mol· L -1 HNO 3, 0 01 mol·L -1 oxalic acid and H resin successive extraction under constant temperature and pot exhaustion of ryegrass.
采用Ca2 + 饱和土壤的 0 50mol·L- 1硝酸、0 0 1mol·L- 1草酸和氢质阳离子交换树脂恒温连续提取法 ,利用Elovich和二级动力学模型 ,结合生物吸钾试验 ,研究探讨了描述土壤非交换性钾释放及其速率较为理想的连续提取法及其动力学模型。
6) nonexchangeable K
非交换性K
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
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参考词条