congeners

英

美

n.  同种类或同性质之人或物（congener的复数）

化学

双语例句

• Effects of Benzidine Congeners on Two Aminopherases in Goldfish Liver
  联苯胺类化合物对锦鲤肝脏转氨酶影响的初探
• The regularity in the gradation of properties of the congeners of the elements and their compounds
  同族元素与化合物性能递变的规律性
• There were no statistical differences in fertilization and degeneration of oocytes, and abnormality of 2 cell embryos in the mouse between the two PCB congeners.
  两种四氯联苯对小白鼠卵母细胞体外受精能力、退化率和2细胞胚胎的畸形率无统计差异。
• QSPR/ QSAR Research on Polychlorinated Biphenyl Congeners
  多氯联苯（PCBs）类化合物QSPR/QSAR研究
• Samples at sub surface water, suspended particulate matter ( SPM) and surface sediment collected from Daya Bay in Aug.4, 1999 have been analysed for 12 polychlorinated biphenyl ( PCB) congeners and 18 organochlorine insecticides, using gas chromatography with electron capture detection.
  1999年8月4日采集了大亚湾次表层水、悬浮颗粒物和表层沉积物并用气相色谱（电子捕集检测器）分析了其中12个多氯联苯（PCBs）和18个有机氯农药样品。
• The photo-reactivity of PCBs was related to the position and quantity of chlorines on the PCB congeners.
  PCBs的光化学活性与其氯原子数量和取代位置有关。
• Retention time locking ( RTL) technique was used for quick identification of specific congeners, with selective ion monitoring ( SIM) mode for mass spectrometry ( MS) detection, resulting in higher detection sensitivity.
  保留时间锁定（RTL）技术帮助快速定性单个的同分异构体。选择离子监测模式（SIM）保证了很高的测试灵敏度。
• The half-life of PBDEs in the adipose tissue of rodents is 19-119 d, the more brominated congeners of PBDEs are, the longer half-life is.
  PBDEs在鼠类脂肪组织中的半衰期为19-119天，含溴越多的PBDEs同系物，半衰期越长。
• Preliminary Study on Zebrafish Embryo-toxicity of Benzidine Congeners
  联苯胺类化合物对斑马鱼胚胎发育毒性的初步研究
• This evaluation model considered the characteristic differences between congeners scientifically and comprehensively, and should be employed in evaluations of persistent organic pollutants ( POPs).
  该评价体系科学合理地考虑了PCBs同系物间的特性差异，在持久有机污染物（POPs）的污染评价方面具有很高的理论和推广价值。