pervasive

英 [pəˈveɪsɪv]

美 [pərˈveɪsɪv]

adj.  遍布的; 充斥各处的; 弥漫的

TOEFLIELTS

Collins.1 / BNC.10013 / COCA.6779

牛津词典

adj.

• 遍布的；充斥各处的；弥漫的
  existing in all parts of a place or thing; spreading gradually to affect all parts of a place or thing
  1. a pervasive smell of damp
     四处弥漫的潮湿味儿
  2. A sense of social change is pervasive in her novels.
     她的小说里充斥着社会变化的意识。

柯林斯词典

• ADJ-GRADED 遍布的；贯穿始终的；四处弥漫的
  Something, especially something bad, that ispervasiveis present or felt throughout a place or thing.
  1. ...the pervasive influence of the army in national life...
     在国民生活中军队的影响无处不在
  2. She lives with a pervasive sense of guilt.
     她生活在深深的愧疚之中。

英英释义

adj

• spreading or spread throughout
  1. armed with permeative irony...he punctures affectations
  2. the pervasive odor of garlic
  3. an error is pervasive if it is material to more than one conclusion
  Synonym:permeantpermeatingpermeative

双语例句

• Thanks to Francis Bacon's exhortations, the mastery of nature became a positive doctrine and a pervasive motivation.
  由于弗朗西斯·培根的劝告，掌握大自然变成了一种确定的学说和一个贯穿一切的动力。
• Character tests are pervasive even in modern everyday life.
  即便是在当代日常生活中，对个人品质的考验也无处不在。
• Users can access resources and obtain services anytime and anywhere in pervasive computing environment.
  在普适计算环境中，用户能够在任何时间、任何地点访问资源，获得服务。
• We already live in a multi-platform world, and computing will become even more pervasive.
  我们已经处于一个多平台的世界，计算也将变得越来越普及。
• Polysemy is a pervasive phenomenon in human language.
  一词多义是人类语言中存在的普遍现象。
• The most pervasive consumer tech advancements always have been about speed and efficiency.
  最有渗透力的的消费者技术进步总是与速度和效率有关。
• Access control is a key technique for the security of pervasive computing.
  访问控制是普适计算安全的一项关键技术。
• Bringing abundant computation and communication, as pervasive and free as air, naturally into people's lives.
  带来大量的计算和交流，如同空气一样弥漫而自由，自然地进入人们的生活。
• This paper puts forward a formal context model based on ontology, which is suitable for pervasive computing environment.
  提出了一个适合普适计算环境的、基于本体的形式化的上下文感知模型。
• But they are pervasive in developing countriesand are major causes of death and disability.
  但是它们在发展中国家普遍存在，而且是死亡和残疾的主要原因。