combined carbon [化学] 化合碳 ; 结合碳 ; 联合装置
combined carbon dioxide 化合性二氧化碳
Carbon and sulfur combined tester 碳硫联合测定仪
combined labyrint and carbon gland 迷宫与碳精混合密封
carbon-combined 碳结合
Contrary to the conventional view that human activities damage the environment, Glaser says, "Black carbon combined with human wastes is responsible for the richness of Terra Preta soils."
与人类活动破坏环境的传统观点相反,格拉泽说:“与人类排泄物结合的黑碳是黑土高地土壤肥沃的原因。”
The team suggests the loss of trees from the two droughts combined could offset the increases in carbon uptake the forest experienced during the intervening non-drought years.
小组称两场干旱中死去树木会抵消在两场干旱期间森林所增加的碳含量。 这项研究仅仅代表了一种最初的估计具有显著的不确定性,研究者承认道。
The acetogenic bacteria directly convert all of the carbon in sugar into acetic acid, which is then combined with hydrogen to produce ethanol without the carbon losses, the firm claims.
ZeanChem声称,乙酸细菌直接将所有糖中的碳转化成乙酸,然后与氢结合生成乙醇而没有碳的损失。
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