convection

英 [kən'vekʃn] 美 [kən'vekʃn]

• n. (热的)对流

详尽释义

n. 名词

1. 传送
2. 【物】运流
3. 【物、气】对流
4. 环流
5. 上升气流
6. 对流电流
7. 热力学对流
8. 常规
9. 传达
10. 传递
11. 传导

英英释义

Noun:

1. the transfer of heat through a fluid (liquid or gas) caused by molecular motion

2. (meteorology) the vertical movement of heat or other properties by massive motion within the atmosphere

例句

用作名词 (n.)

1. The machine circulated hot air by convection.
   这个机器使热空气通过对流来循环。
2. Heat can be delivered by convection, radiation, and thermal conduction.
   热气可由对流、辐射和热传导来传递。
3. Convection is the principal agent of heat transfer in the atmosphere and oceans.
   对流是大气和海洋中热传输的主要方式。
4. The main parameterof heat convection process is heat transfer coefficient.
   反映对流换热过程特性的主要参数是对流换热系数。
5. Since solids do not move, heat convection does not occur in solids.
   由于固体不会运动,所以热量无法在固体中进行对流转移。

词汇搭配

• convection oven 对流加热炉, 对流恒...
• convection light 集中光束
• convection zone [气]对流层
• vertical convection 垂直对流,铅直对流...
• convection temperature 对流温度
• forced convection 强制对流
• convection bank 对流管束
• natural convection 自然对流
• thermal convection 热对流
• convection furnace 对流炉
• penetrative convection 贯穿对流,透射对流...
• convection drying 直接干燥
• convection loss 对流损失
• convection current 对流循环气流...
• free convection 自然对流
• convection process 对流过程
• convection heating 对流加热
• convection section 对流段
• air convection 空气对流
• mantle convection 地幔对流