翻译： 第六街区发生了一次爆炸

1.我国四川地区发生了强烈地震
There was hit by a violent earthquake in Sichuan province of China

2.第六街区发生了一次爆炸
There was an explosion in block of Sixth

Magnitude earthquake jolted SiChuan Province

A severe explosion occurred at 6th avenue

楼上说的magnitude有问题,首先是名词,意思也不适用. 街区用block经准点:)

1.我国四川地区发生了强烈地震
An intense earthquake hit Sichuan Province.

2.第六街区发生了一次爆炸
There was an explosion at No.6 Block.