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- Abstract： The variation feature and biological concentration factors of heavy metal element in commercial marine organisms from Daya Bay were discussed in this paper. 摘 要： 文章讨论了大亚湾主要经济类海洋生物体内重金属含量的变化特征及其富集能力。
- It was found that C. pyrenoidosa was able to accumulate and biodegrade DEP. Accumulated amount of DEP and biological concentration factors(BCF) reached maximum values(9.83mg/g,205) at 12 h. 实验结果表明，蛋白核小球藻对DEP有明显的富集与降解作用，富集量和浓缩系数（BCF）都在12h达到最大，分别为9.;8mg/g和205。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- biological concentration in food chain 食物链中的生物富集
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- maximum allowable biological concentration MABC
- maximum allowable biological concentration(MABC) 最大生物容许浓度
- maximum allowable biological concentration (MABC) 最大生物容许浓度
- biological concentrator 生物浓缩者
- The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
- The concentrator damming problems are studied. 研究了选矿厂尾矿坝筑坝问题;
- The application of mathematical principles to biological processes. 生物数学应用于生物学过程的数学原理
- The test results show that a rare-earth concentr... 同时,对试验流程的改进和优化提出了建议。
- The biological study of bodies of water. 水生物学研究水体的生物学
- A series of batch biological reactors are used. 可用一组间歇式生物反应器。
- Human biological rhythms are related to the natural cycle of day and night. 人的生物节奏与昼夜的自然循环有关。
- Songs and laughter lubricate the biological clock. 歌声笑语可使人体生物钟顺畅运转。
- Reproducing by biological fission. 裂殖的由生物分裂而生殖的
- Advocacy of or belief in biological evolution. 对生物进化的主张和信仰
- Biological and Medical Industry. 生物、医药产业。
