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- Heavy metal speciation in the rhizospheric soil of Pinus tabulaeformis seedlings was significantly influenced by inoculation of ectomycorrhizal fungi. 摘要油松幼苗接种菌根盆栽试验表明,外生菌根真菌对油松根际土壤重金属铜、镉的赋存形态产生显著影响。
- Metal speciation and valence variation, transport processes, and microbial metabolism are three important ingredients for metal and radionuclide remediation. 金属的种类和价态变化、转移过程以及微生物代谢作用是对金属和辐射生物修复的三种重要的组成部分。
- The dewatered sludge was added with various additives to be landfilled,and the variation of heavy metal speciation in sludge during initial and final landfill stages was investigated. 采用不同添加剂与污水处理厂的脱水污泥进行混合填埋,考察了填埋初期和后期污泥中重金属形态的变化。
- Keywords surficial sediments;metal speciation;freeze-drying;bioavailability; 表层沉积物;金属形态;冻干;生物可利用性;
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- Application of Microwave Extraction for Fractionating Heavy Metal Speciation in Sewage Sludge 微波萃取法用于污泥重金属形态的区分
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- Keywords rhizosphere heavy metals speciation bio-availability; 根际;重金属形态;生物有效性;
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去,发出咣啷声。
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- Keywords Donnan membrane technique;Free metal concentration;Heavy metal speciation;Adsorption; 道南膜方法;重金属自由态浓度;重金属形态;吸附;
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
- The ship was broken up for scrap metal. 这艘船拆毁了当废铁用。
- Being heated, the metal is rapidly melting. 由于受热,金属在迅速熔化。
- The metal has corroded (away) because of rust. 该金属已锈蚀。
- You need a powerful saw to cut through metal. 切割金属需用强劲的锯。
- The hot metal contracts as it cools (down). 热的金属一冷(下来)就收缩。