累计查询 0.00 亿次

convection

英 /kənˈvekʃn/美 /kənˈvekʃ(ə)n/
  • n.
    〔气体、液体的〕对流；传送
IELTSTOEFLGREGMAT

词语例句

  1. 〔气体、液体的〕对流un.

    • Warm gas rises through the process of convection.

      热气通过对流上升。

  1. It would be odd if the rising convection currents kept exact pace with them.
    如果上升的对流与它们保持保持完全一致，那就奇怪了。
  2. Theoretically, this convection would carry the continental plates along as though they were on a conveyor belt.
    从理论上讲，这种对流会把大陆板块带到一起，好像把它们放在传送带上一样。
  3. Another possibility is that the sinking plate cools the neighboring mantle and produces convection currents that move the plates.
    另一种可能是下沉的板块冷却了邻近的地幔，并产生对流，使板块移动。

相关短语

  • Natural Convection
    自然对流；天然对流；自然循环
  • convection cell
    对流单体；对流室；对了
  • forced convection
    强制对流；强迫对流；强迫通风；人工对流
  • mantle convection
    地幔对流；地函对流
  • Free convection
    自然对流；自由对流；自由对流自然对流

词语扩展

n.
transmissionconvective flow
[流][气象]对流；传送
n.
convector对流式暖房器；对流散热器；[建] 换流器
vi.
convect对流传热
vt.
convect使热空气对流

词义分布

对流
97.8%
对流作用
1.5%
传送
0.7%

英英释义

  • n.the transfer of heat through a fluid (liquid or gas) caused by molecular motion
  • n.(meteorology) the vertical movement of heat or other properties by massive motion within the atmosphere

词源

  • convection对流
    con-, 强调。-vect, 携带，移动，词源同vector, vehicle.