convection zone

单词convection zone

基本解释

un.: 对流段
网络: 对流层；对流区；对流带

英汉解释

• 对流段

例句

• At the point C, the star develops a convection zone extending from near the surface deep into the extended envelope.

  在C点，星体产生一个对流区，从表面附近向内扩展到广袤的包层。

• Differences of diffusion coefficient in space should be considered and concrete should be divided into diffusion zone and convection zone.

  对氯离子扩散系数的衰减进行评价时，不仅应考虑水化因子还应考虑环境因子；