请人帮忙把这段话翻译成英文答:On May. 5th 1993, occuring in prefecture and so on Gansu Province Jinchang, military might, Minchin, silver strong sand storm weather, the disaster farmland 2,535,500 Chinese acres, loses the tree 42 thousand and 8 hundred, create the direct economic loss 236,000,000 Yuan, 50 ...