挥发性的离子被带少许碱性或酸性的吸收溶液收集,然后对其进行离子色谱、伏安法或原子分光谱分析。
Volatile ions are trapped in slightly basic or acidic absorption solutions for subsequent direct determination by ion chromatography, voltammetry or atomic spectroscopy.
土壤中对植物有用的矿物质元素必须先溶解在土壤溶液中,然后才能被根吸收。
The mineral elements from the soil that are usable by the plant must be dissolved in the soil solution before they can be taken into the root.
然后,由通常含有氧化锂的盐溶液,吸收制冷剂的蒸气。
Then a salty solution, commonly containing lithium bromide, absorbs the refrigerant vapours.
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