The submersion air current does, but cold.

下沉气流则是干而冷。

Wind system and air current organize and design.

风系统及气流组织设计。

A goose's wings churn the air and leave an air current behind.

一只大雁的翅膀扇动空气，在身后留下一股气流。

Vocal music is a process of modulating air current to utter the sound.

声乐是科学地运用气息进行发声的过程。

If the plane drops suddenly, it is probably an air pocket (air current).

如果飞机突然下落，可能是碰到了气阱(气流)。