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

• 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。
• 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
• 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。
• Influenza vaccination of live attenuated live vaccine or vaccines.
  预防接种流感活疫苗或减毒活疫苗。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。