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.

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

    柯林斯词典

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

    双语例句

    1. Theirs had been an increasingly attenuated relationship.
      他们的关系日益冷淡。
    2. Such attenuated live vaccines can be more effective, but are costlier to produce.
      这种减毒活疫苗更有效但生产成本也很昂贵。
    3. 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。
    4. The Cost-effectiveness Analysis of Using live Attenuated Epidemic Encephalitis B Vaccine
      使用乙脑减毒活疫苗成本-效益分析
    5. Objective: To study the effects of attenuated BCG vaccine on cytokines in children with asthma.
      目的:探讨减毒活卡介苗对哮喘患儿细胞因子的调节作用。
    6. 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。
    7. This relationship was severely attenuated when differences in social class were taken into account.
      这种关系在考虑了社会阶级差异后就大大削弱了。
    8. The dynamic changes of tissue structure in4 days old ducklings which were infected with chicken embryo attenuated strain MY of duck hepatitis virus were observed.
      对鸭肝炎鸡胚化弱毒株MY接种4日龄雏鸭后的组织变化进行了动态观察比较研究。
    9. In this review, we will describe the gene delivery system based on the use of attenuated Salmonella strains.
      因此,本文就减毒沙门菌载体在肿瘤基因治疗中的应用做一综述。
    10. GMT; Freeze-dried live attenuated varicella vaccine;
      冻干水痘减毒活疫苗;
    11. Screening and Immune Efficacy Studies on VFY Attenuated Vaccine Strain of Duck Virus Hepatitis
      鸭病毒性肝炎VFY弱毒疫苗株的筛选和免疫效果的研究
    12. Both modified live attenuated virus and inactivated virus vaccines have been developed for veterinary use.
      现已开发出用于兽医的改性活减毒病毒和病毒灭活疫苗。
    13. Objective To investigate the horizontal transmission of viruse after inoculation with live attenuated hepatitis A vaccine.
      目的探讨甲型肝炎(甲肝)减毒活疫苗接种后的病毒水平传播。
    14. 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。
    15. Campaigns are using nonadjuvanted inactivated vaccines, adjuvanted inactivated vaccines, and live attenuated vaccines.
      在当前的疫苗接种活动中使用的是不含佐剂灭活疫苗、含佐剂灭活疫苗和减毒活疫苗。
    16. 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。
    17. Both FEV1 and FVC had a significant inverse relationship with stroke incidence, but adjustment attenuated this relationship.
      FEV1和FVC与中风发生率显著反相关,但是校正减弱了这种关系。
    18. The experts recommended that seasonal and pandemic vaccines can be administered simultaneously, provided both vaccines are inactivated, or one is inactivated and the other is live attenuated.
      专家们建议可同时施打季节性和大流行性流感疫苗,前提是两种疫苗都是灭活的,或者一种是灭活的,另一种是减毒活疫苗。
    19. 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。
    20. Scientists are persevering with conventional live attenuated vaccines, but also have chimeric candidates, including one that combines a yellow fever virus with several key dengue genes.
      三种可能的疫苗都进入了临床二期研究。科学家不但开发出了常规的减毒活疫苗,也使用了嵌合疫苗,包括一种把黄热病病毒与几个关键的登革热基因结合在一起的疫苗。
    21. Objective: To construct attenuated Salmonella delivering mouse hepatitis virus DNA vaccine and to study its immunogenicity.
      目的:构建以减毒沙门氏菌为载体的小鼠肝炎病毒DNA疫苗,研究该疫苗的免疫原性。
    22. 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。
    23. Traditionally, the plague vaccine includes inactivated vaccine and attenuated live vaccines.
      传统的鼠疫疫苗包括灭活疫苗、减毒活疫苗。
    24. Results HPC attenuated MCAO-induced neurological deficits, and decreased brain infarct volume and edema ratio of mice.
      结果HPC可明显改善小鼠脑缺血后神经行为学表现,减小MCAO致脑缺血皮层梗死体积和水肿率;
    25. 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。
    26. 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
    27. 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
    28. Influenza vaccination of live attenuated live vaccine or vaccines.
      预防接种流感活疫苗或减毒活疫苗。
    29. Mice that were given vaccines containing live, attenuated virus intranasally all died very quickly.
      经鼻内给活的,减活的病毒的疫苗的老鼠都迅速的死亡了。
    30. Research of Safety and Immunogenicity of Attenuated Salmonella typhimurium Strain in Chickling in vivo
      减毒鼠伤寒沙门菌在雏鸡体内的安全性与免疫原性研究

    英英释义

    adj

    1. reduced in strength
      1. the faded tones of an old recording

      Synonym:    attenuatefadedweakened

    2. of an electrical signal