Diffusion

来自我不喜欢考试-知识库
跳转到: 导航, 搜索



GRE TOEFL

目录

[编辑] 解释

[编辑] GRE 红宝书

  • n.传播, 散布
  • [英] n.传播, 散布 ( a dissemination of news, cultures, etc.)

[编辑] Webster Collegiate

noun

  • Date: 14th century
  • 1. the action of diffusing ; the state of being diffused
  • 2. prolixity, diffuseness
  • 3.
    • a. the process whereby particles of liquids, gases, or solids intermingle as the result of their spontaneous movement caused by thermal agitation and in dissolved substances move from a region of higher to one of lower concentration
    • b.
      • (1) reflection of light by a rough reflecting surface
      • (2) transmission of light through a translucent material ; scattering
  • 4. the spread of cultural elements from one area or group of people to others by contact
  • 5. the softening of sharp outlines in a photographic image
  • ? diffusional adjective


[编辑] 记忆

[编辑] 出现过的地方

[编辑] 分类


个人工具
名字空间

变换
操作
导航
工具
推荐网站
工具箱