... 同温层 Region of constant temperature 对流层 Region of convection 临界区 Region, critical ...
双语例句
1
Numerical results show that natural convection is strong on the top of the melting region and angle between melting interface and horizon increases with melting time.
数值结果表明,在融化区上部发生较强烈的自然对流,融化界面与水平线倾角随融化时间越来越大。
2
Two kinds of banded structure caused by convection and unstable moving of the worktable have been observed on the surface of the molten pool and in the melted region.
An active region with a bipolar sunspot is formed when the magnetic flux ring of the sunspot rise to the solar surface from the depth of solar convection zone.