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

• 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
• 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。
• Photochemical Degradation of Organic Pollutants Polybrominated Diphenyl Ether Congeners and Cyanuric Acid
  新型污染物多溴联苯醚和氰尿酸的光化学降解
• 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。
• The limit of pleasure in the mind, however, is reached when we reflect on the things themselves and their congeners which cause the mind the greatest alarms.
  但只有当我们对事物本身及在我们心灵中唤起最大注意力的事物的类进行沉思时，才能获得心灵的快乐。
• 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。
• Its congeners and derivatives exhibit pronounced biological activity mainly as strong antiviral agents and as antineoplastic drugs.
  其同系物及衍生物具有很强的抗肿瘤活性。
• Except for the river mouth, the distribution of PCDD/ F congeners was same basically with the lower chlorinated congeners dominated.
  除河口处外，PCDD/F同系物分布基本上相同，即低氯代PCDD/Fs占主导。
• 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。
• It is thought that the body, which is described by "the Beauty writer", is the female body that is the model of the crowd or congeners.
  认为美女作家所描写的身体，是作为大众或同类的榜样的女性身体。