Reasons to worry: Merapi is capable of producing a Plinian eruption (spewing at least 1 cubic kilometer of magma and producing 20 to 50 kilometer-high ash columns)every 1,000 years or so.
列入关注的理由： 默拉皮火山属于普林尼式喷发，大约每千年大规模爆发一次（喷涌而出的岩浆总量可达1立方千米，漫天飞扬的火山灰足有20至50千米高）。
More than 50 subsequent eruptions and the eerie human-shaped cavities left behind in the volcano's ash haven't dissuaded people from populating the slopes of this volcano by the sea.
后来又爆发了50多次，在火山灰里留下的阴森恐怖的人类形状的空洞未能阻止人们仍然居住在海边的火山斜坡上。
Fountains of ash and lava varied from 50 to 100 metres in height.
喷涌而出的火山灰和岩浆，高度从50米到100米不等。
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