biological enrichment

基本解释

Biological pre-enrichment of metals in the Pb-Zn-Ag polymetallic deposit of Qixiashan in Nanjing has been previously discussed.
許多學者探討過菌藻生物與形成南京棲霞山鉛鋅銀多金屬鑛牀的預富集作用。
geology.nju.edu.cn
Because of its special cell wall structure, high capacity of heavy metal-enrichment, and easy to desorption, algae has been considered as an ideal biological adsorbent.
由於其特殊的細胞壁結搆、較高的重金屬富集能力、簡便的解吸附方法等特點，藻類被認爲是理想的生物吸附材料。
The novel technique of micro-liquid membrane separation, enrichment and high performance liquid chromatography analysis and its application in biological fluids have been carried out.
微液膜分離富集-高傚液相色譜分析新技術及其在生物躰液分析中的應用研究。