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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。
- biological concentration in food chain 食物链中的生物富集
- 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
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- There is a concentration of people in big cities. 大城市人口集中。
- He seized every chance to break out of the Nazi concentration camp. 他抓住一切机会从纳粹集中营跑出来。
- A state of mental concentration. 专心致志,全神贯注全神贯注的状态
- Exceptionally great concentration, power, or force. 特别强烈的程度,力量或动力
- The convention bans the stockpiling of biological weapons. 该公约禁止储存生物武器。
- The POWs burst out from(of) that Nazi concentration camp one night. 一天夜里战俘们冲出了那个纳粹集中营。
- 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
- Keywords polycyclic aromatic hydrocarbon(PAHs) aquatic environment biological concentration factors(BCF); 多环芳烃;水环境;生物富集倍数;
- Stress and tiredness often result in a lack of concentration. 紧张和疲劳常使人精神不集中。
- The biological study of bodies of water. 水生物学研究水体的生物学