volcanic chain

基本解释

We do not have volcanoes (active or not), in the 2000 miles proximity - the whole Carpatians Mountain Chain is entirely non-volcanic.
在我临近区域2000英里的范围内是没有火山的（活跃的或者不活跃的）----整个喀尔巴阡山脉是没有火山的。
blog.sina.com.cn
At least 108 people were killed, and hundreds remained missing Wednesday, after a tsunami smashed into a remote Indonesian island chain while in central Java a volcanic eruption left 13 people dead.
在海啸猛撞一偏远的印尼岛链而中爪哇的火山喷发致13人死亡后，星期三至少108人死亡，数百人仍失踪。
Located 930 miles (1, 500 kilometers) east off the coast of Japan, the Shatsky Rise volcanic mountain chain is one of the largest supervolcanoes in the world, measuring roughly the size of California.
位于离日本东部海岸930英里（1500公里）的名叫“沙莰基隆起”的火山山脉是世界上最大的超级火山之一，粗略测算一下，其大小约相当于整个的加利福尼亚州。