Severe Sandstorms的意思|示意

Meanwhile, Lanzhou Morning Post reports severe sandstorms and strong winds hit two counties in Gansu called Minqi and Liangzhou on Tuesday afternoon.

星期二晚间，一场轻度沙尘暴袭击了中国西北地区的甘肃省省会兰州市。

Rising temperature that unfroze the soil after a severe winter was blamed for the frequent sandstorms this year, he said.

他说，经过严冬之后气温的升高使土壤逐渐解冻，这是引起近期频繁沙尘天气的主要原因。

From present perspectives at least, sandstorms pose a more severe, and more deadly threat than global warming.

至少目前看来，沙尘暴比气候变化厉害，更有杀伤力。