attenuated

英 [əˈtenjueɪtɪd]

美 [əˈtenjueɪtɪd]

adj.  减弱的; 消瘦的
v.  使减弱; 使降低效力
attenuate的过去分词和过去式

过去式：attenuated　

BNC.23290 / COCA.26507

牛津词典

adj.

• 减弱的
  made weaker or less effective
  1. an attenuated form of the virus
     毒性已衰减的病毒
• 消瘦的
  very thin

柯林斯词典

• ADJ-GRADED 细长的;瘦削的
  Anattenuatedobject is unusually long and thin.
  1. ...round arches and attenuated columns.
     圆拱门和细长石柱

英英释义

adj

• reduced in strength
  1. the faded tones of an old recording
  Synonym:attenuatefadedweakened
• of an electrical signal

双语例句

• But the Sentinel attenuated my COM signal, and transmitted it back to me.
  但那哨兵削弱了我的信号，把信号发还给我。
• Analysis and Evaluation on Quality of Live Attenuated Measles Vaccine from Market Surveillance Sampling
  麻疹减毒活疫苗市场监督检验质量分析和评价
• Most laughter is inspired by some degree of aggression, but it's attenuated and it's not real.
  大部份笑都是由一定程度的侵略性行为引起的，但程度很弱，而且是闹着玩的。
• The Immunogenicity and Impact Factors of Hepatitis A Attenuated Live Vaccine and Inactivated Vaccine
  甲型肝炎减毒活疫苗与灭活疫苗免疫原性及其影响因素
• Eimeria tenella hybridization F2 strain oocysts were attenuated by chemical preparation.
  采用化学致弱剂致弱柔嫩艾美耳球虫杂交F2株卵囊。
• We have also helped them access technology and given them sub-licences to use technology for producing live attenuated vaccine.
  我们还协助他们获得技术并向其颁发使用有关技术生产减活疫苗的分许可证。
• Different attenuated strains of mumps virus are used for the development of live attenuated mumps vaccines.
  不同的减毒流行性腮腺炎病毒株用于制备流行性腮腺炎减毒活疫苗。
• Objective To construct hepatitis A virus vaccine with attenuated Salmonella typhimurium as vector, and study its immune response.
  目的：构建以减毒鼠伤寒杆菌为载体的甲肝疫苗候选株，并证明其免疫源性。
• Theirs had been an increasingly attenuated relationship.
  他们的关系日益冷淡。
• Conclusion Hepatitis A vaccine with attenuated Salmonella typhimurium as vector can induce immune response.
  结论：以减毒鼠伤寒杆菌为载体的甲肝疫苗构建成功，并可在体内外产生免疫应答。