exchangeable aluminium中文是什么意思

• 交换性铝

• "exchangeable"中文翻译    adj. 可交换的；可兑换的；可转换的 (for)。
• "aluminium"中文翻译    n. 【化学】铝。
• "exchangeable" 中文翻译 :    adj. 可交换的；可兑换的；可转换的 (for)。
• "absolute and exchangeable" 中文翻译 :    绝对的和可交换的价值
• "exchangeable ammonia" 中文翻译 :    交换性氨
• "exchangeable anion" 中文翻译 :    交换性阴离子
• "exchangeable base" 中文翻译 :    代换性盐基; 交换性碱; 交换性盐基
• "exchangeable bases" 中文翻译 :    换算单位; 可互换的基础; 可互换基础
• "exchangeable bond" 中文翻译 :    可交换公司债; 可交换债券---与可转换债券十分相似，但主要区别是这类债券的基础股票通常不是发行公司的股票。
• "exchangeable calcium" 中文翻译 :    交换性钙
• "exchangeable cation" 中文翻译 :    交换性阳离子；交换性正离子; 可交换的阳离子
• "exchangeable cations" 中文翻译 :    可交换阳离子
• "exchangeable debt" 中文翻译 :    可交换债务
• "exchangeable disc" 中文翻译 :    可换型磁碟
• "exchangeable disk" 中文翻译 :    可换磁盘
• "exchangeable events" 中文翻译 :    可交换事件
• "exchangeable gain" 中文翻译 :    可交换增益
• "exchangeable heat" 中文翻译 :    交换热
• "exchangeable hydrogen" 中文翻译 :    交换性氢; 可交换氢
• "exchangeable ion" 中文翻译 :    交换性离子; 交性子; 可交换离子
• "exchangeable ions" 中文翻译 :    代替性离子
• "exchangeable magnesium" 中文翻译 :    交换性镁
• "exchangeable nitrogen" 中文翻译 :    交换性氮
• "exchangeable nutrient" 中文翻译 :    交换性养分
• "exchangeable object" 中文翻译 :    交换对象

• Exchangeable aluminium , humic acid component content in rhizosphere soil and non - rhizosphere soil , activity acidity , organic matter content , humus component content , total amount of fifteen types of amino acid , the content of various forms of phosphorus , the amount of three main types of microbes , enzyme activity , and bulk density in non - rhizosphere soil increased
  根际和非根际土壤交换性铝含量、胡敏酸组分，非根际土壤活性酸、有机质含量、腐殖质组成、 15种氨基酸总量、各磷形态含量、三大土壤微生物数量、酶的活性和土壤容重增加。
• Mongolica young stand , secondary natural forest , and the mixed forest of larix olgensis and fraxinus mandshurica rupr . . countermeasures for controlling soil degradation were also recommended . the study got following results : ( 1 ) from young stand to mid - age of larix olgensis , with the closure of canopy and the decrease of undergrowth vegetation cover , soil acidity , enzyme activity , total inorganic phosphorus , available k , soil moisture and total porosity decreased significantly ; while soil organic matter content , humus component content , the amount of three main types of microbes , acid phosphatase activity , and bulk density in rhizosphere soil and non - rhizosphere soil increased with the increase of the amount of forest floor litter ; from mid - age stand to near mature stand , with the decrease of stand density and crown cover as well as the restoration of undergrowth vegetation after preliminary thinning , soil organic matter content , fulvic acid , exchangeable acidity , exchangeable aluminium , neutral phosphatase activity , total amount of inorganic phosphorus , the amount of actinomycetes , soil moisture , and total porosity in rhizosphere soil and non - rhizosphere soil apparently increased ; from near matu re stand to mature stand , soil activity acidity , organic matter content , humus component content , available phosphorus , total amount of amino acid , available k , soil enzyme activity , soil moisture , and total porosity in rhizosphere soil and non - rhizosphere soil decreased , but total phosphorus , soil acidity ( in particular , exchangeable aluminium ) , and bulk density increased
  结果表明： ( 1 )从落叶松幼龄林到中龄林，随着林冠的郁闭和林下植被盖度的急剧下降，林地土壤酸度、土壤酶活性、无机磷总量、速效钾、土壤水分含量、总孔隙度呈明显下降趋势，而根际和非根际土壤有机质含量、腐殖质各组分含量、三大类微生物数量、酸性磷酸酶活性和土壤容重随着凋落物的增加呈明显上升趋势；从中龄林到近熟林，由于抚育间伐，林分密度及郁闭度下降，林下植被盖度逐步得到恢复，根际与非根际土壤有机质含量、富里酸、交换性酸、交换性铝、中性磷酸酶、无机磷总量、放线菌数量、土壤水分含量、总孔隙度呈明显的上升趋势；从近熟林到成熟林，随着林龄的增大，根际与非根际土壤活性酸、有机质含量、腐殖质各组分含量、有效磷含量、氨基酸总量、速效钾、土壤酶的活性、土壤水分含量和总孔隙度呈下降趋势，而根际与非根际土壤全磷含量、土壤酸度(特别是交换性铝)和容重呈增加趋势。