这是第一次有关蓝色喷流和巨大喷流的统一性定义。
"This is the first consistent definition of blue jets and gigantic jets," says Pasko.
火山似乎在释放出巨大的火山碎屑流(一种热的气体和岩石快速移动的喷流)之前，从开始吐出2米宽度的岩石块而开始爆发。
The eruption seems to have started with the volcano spitting out lumps of rock up to 2 metres across, before releasing an enormous pyroclastic flow - a fast-moving gush of hot gas and rock.
一个巨大的黑洞正在释放粒子喷流，这些粒子喷流又撞向云层，然后就产生了压力波向外界发出潺潺声的情况。
A massive black hole is sending out jets of particles that crash into the cloud, causing pressure waves to ripple outward.
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