dust storms

That dust storms at least left me a deep impression ( bad joke ).

至少那场沙尘暴给我留下了深刻的印象 ( badjoke ).

He traveled homeward through a region made barren by drought and dust storms.

他穿过一片由干旱和沙暴造成的荒凉不毛的地区.

But last year there were some sand-dust storms in Beijing.

可是,去年北京有几次沙尘暴.

The winds of the Great Plains caused huge dust storms on overgrazed lands.

大平原上刮起的狂风在遭到过分放牧的草原上形成巨大的沙暴.

In 1931 and the following years, a series of terrible droughts were followed by dust storms.

在1931年和其后的几年, 连接发生严重干旱,接着便是大风沙暴.

It's awful to have more and more sand-dust storms here.

这里的沙尘暴越来越多,真是太糟糕了.

They will observe the dust storms as they mix with some of the world's heaviest pollution.

他们观察到这些沙尘暴与世界上一些最严重的污染混合在一起.

Dust storms occur when intense grazing pastureland of new growth , leaving the topsoil vulnerable to winds.

当密集的放牧导致新长好的牧草被啃光, 让地表土容易被风刮走,沙尘暴就发生了.

Dust storms are one of the repercussions of humans messing around with Mother Nature.

沙尘暴就是人类任意破坏大自然,所造成的影响之一.