| 释义 |
convection美 [kən'vekʃən] 英 [kən'vekʃ(ə)n] - n.（热通过气体或液体的）运流
- 网络对流；热对流；传送
1. | （热通过气体或液体的）运流，对流the process in which heat moves through a gas or a liquid as the hotter part rises and the cooler, heavier part sinks |
n. | 2. 〔电〕对流电流;〔物〕运流,环流;〔气〕上升气流 10. 【物理学】运流,环流;【气象学】对流,上升气流 2. 〔电〕对流电流;〔物〕运流,环流;〔气〕上升气流 10. 【物理学】运流,环流;【气象学】对流,上升气流 |
n. | 1. circulatory movement in a liquid or gas, resulting from regions of different temperatures and different densities rising and falling in response to gravity 2. heat transfer within the atmosphere involving the upward movement of huge volumes of warm air, leading to subsequent condensation and cloud formation 3. the process by which the very small parts in a liquid or gas move and give out heat |
|