He felt dust fronts, billowings, mixings of turbulence, an occasional vortex.

他感觉到尘埃的锋面、滚滚的浪潮、湍的，以及偶的漩涡。

Once released from the surface, dust particles are raised to higher levels of the troposphere by turbulent mixing and convective updrafts.

一旦从地释放来， 尘埃颗粒就会通过湍和对上升气上升到对层的更高水平。

Without a surface layer of ice, will wind and waves cause so much turbulence and mixing that warm deep salt water rises to the surface and prevents even winter ice?

如果没有层冰，风和波浪是否会引起如此大的湍和，以至于温暖的深盐水上升到面，甚至阻止冬季结冰？