exchangeable cations中文是什么意思

• 可交换阳离子

• "exchangeable"中文翻译    adj. 可交换的；可兑换的；可转换的 (for)。
• "cation"中文翻译    n. 【化学】阳离子，正离子 (opp. anion)。 ...
• "cations" 中文翻译 :    阴离子
• "exchangeable" 中文翻译 :    adj. 可交换的；可兑换的；可转换的 (for)。
• "base cations" 中文翻译 :    碱阳离子
• "exchange cations" 中文翻译 :    交替性阳离子
• "multivalent cations" 中文翻译 :    多价阳离子
• "ratio of cations" 中文翻译 :    阳离子比率
• "replaceability of cations" 中文翻译 :    离子置换能力
• "unmeasured cations" 中文翻译 :    未测定的阳离子
• "absolute and exchangeable" 中文翻译 :    绝对的和可交换的价值
• "exchangeable aluminium" 中文翻译 :    交换性铝
• "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 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

• Effects of simulated acid rain on exchangeable cation transplant and acidifying potential in litchi orchard soils
  模拟酸雨对果园土壤交换性阳离子迁移及其对土壤酸化的影响
• Nutrient accumulations and changes of exchangeable cation ions in soils under sunlight greenhouse vegetable cultivation
  日光温室栽培对土壤养分累积及交换性养分含量和比例的影响
• Concentrations of exchangeable cations of soil and their seasonal dynamics in three representative forests of dinghushan biosphere reserve
  鼎湖山主要森林类型土壤交换性阳离子含量及其季节动态特征
• Soil quality . determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph
  土壤质量.用氯化钡ph溶液测定离子交换能力和可交换的离子
• Soil quality - determination of thepotential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph 8 , 1 iso 13536 : 1995
  土质. ph值为8 . 1时利用氯化钡缓冲溶液测定可交换阳离
• Soil quality - chemical methods - determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at ph 8 . 1
  土质.化学方法. ph值为8 . 1时利用氯化钡缓冲溶液对潜在阳离子交换能力和可交换阳离子的测定
• Our aim is to provide reference data for the mechanism of the effects of ree on crops and the safety evaluation of re used in agriculture . 1 . in soil culture experiment , re applications with appropriate dose in dry condition increased the contents of soil available n , whose no - effect value were 505mg / kg at eighth week , whereas higher levels of re had negative effects , re applications with both appropriate and higher dose in inundated condition reduced the contents of soil nh / - n and hydrolysable n . re treatment concentrations showed significant positive correlation with the contents of soil exchangeable re . and significant negative correlation with the contents of soil available p and soil ph value . there was no significant effects of re on soil exchangeable cations , but applications of re increased the contents of soil water soluble cations , especially that of ca2 * and mg2 +
  两种培养条件下，稀土处理浓度与土壤交换态稀土含量成正比，与有效磷含量、土壤ph成反比，对土壤交换态盐基离子含量无显著影响，但通过置换作用增加了水溶态离子，尤其是ca ~ ( 2 + ) 、 mg ~ ( 2 + )离子的含量；第二周稀土处理增加交换态zn含量，对交换态fe有降低作用，旱培条件下增加交换态mn含量，淹水条件下对其有降低作用；第八周稀土处理均提高交换态fe 、 mn 、 zn含量，其机制主要与稀土降低土壤ph有关。