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- percentage base saturation 盐基饱和度
- The central concept of Alfisols is that of soils that have an argillic, a kandic, or a nitric horizon and a base saturation of 35% or greater. 淋溶土的主要特性是有粘化层,高岭层或氮化层和盐基饱和度达35%25或以上。
- Research has demonstrated that, within certain limits, higher base saturation in weathered soils improves fertility and increases crop yields. 有研究证明,风化土壤较高的盐基饱和度可在一定程度上改善土壤肥力和提高作物产量。
- The relationship between plants growth and soil physic_ chemical features such as texture, bulk density and compaction, water supply, organic matter and nutrient, soil reaction, salinity and salt base saturation. 从城市土壤的物理化学特征如结构、壤容重和紧实度、市土壤的水分供应、壤有机质与养分含量、壤酸碱度、壤次生盐渍化和盐基饱和度等角度讨论了城市土壤与城市绿化植物生长之间的关系。
- Through short-term indoor leaching,the effects of simulated acid rain on soil exchangeable Ca2+,Mg2+,K+,Na+,base saturation(BS),CEC,electrical conductivity(EC) contents in litchi orchard under consideration were studied. 采用短期室内淋溶的方法研究了模拟酸雨对供试果园土壤交换性Ca2+、Mg2+、K+、Na+、交换性盐基总量(BS)、阳离子交换量(CEC)、电导率(EC)等变化的影响。
- In the acid soil where De-S slag was added, order of base saturation increase is Laopi>Tapumei>Pinchen>Nanchiang>Yuan Li Keng.Apparently substance had more neutralizing effects on red earth. 脱硫渣添加于酸性土壤中,其交换性盐基增加的情形依次为老埤系>大埔美系>平镇系>南庄系>苑里坑系,显示对红壤的改良较具成效。
- Explosive nodes may now spawn in the place of select herbs and mines. Damage will be percentage based upon level. 爆炸水晶能够在草药和矿中找到,伤害根据等级来判定。
- Many card issuers calculate fees on a percentage basis, which typically ranges from 1% to 4%. 许多卡片发行方根据百分比来计算,一般是从1%25到4%25;
- A leak detection method with sequential energy percentage based on the square of average interzone signal energy is proposed. 这其中,负压波法由于只需要在管道两端安装压力变送器,因此具有施工量小、成本低、安装和维护方便的特点,得到了广泛应用。
- The costs of insomnia attributable to OSA were estimated also with the NHI data and the attributable percentage based on the literature. 失眠归因于睡眠呼吸中止症成本则利用健保资料中失眠相关门诊费用与文献记载罹患失眠且呼吸中止症病人医疗费用佔失眠总费用之百分比来计算。
- effect of degree of base saturation 土壤盐基饱和度效应
- The effect of the base saturability, the dosage and the temperature of coagulation of PAC on the grey water of paper industry has been studied. 研究了聚合氯化铝的盐基度、用量及混凝温度对造纸中段水处理效果的影响。
- The effect of the base saturability, the dosage and thetemperature of coagulation of PAC on the grey water of paper industry has been studied. 研究了聚合氯化铝的盐基度、量及混凝温度对造纸中段水处理效果的影响。
- What percentage of the earth is covered by oceans? 地球上百分之多少被海水覆盖着?
- The result shows that: as far as the PAC in accordance with the GB standard is concerned, its specific base saturability has a greater effect on the grey water of paper industry. 结果表明,对于符合国家标准的聚合氯化铝,其不同的盐基度对造纸中段水的处理效果有较大的影响。
- The figure is expressed as a percentage. 那数字是以百分比表示的。
- CSRC may adjust the above percentages based on the developments of securities market. 中国证监会根据证券市场发展情况,可以调整上述比例。
- We have only a small percentage of foreign books. 我们只有一少部分外文书。
- base saturation percentage 盐茎饱和度
- to be paid on a percentage basis 按百分比支付
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