In addition, these particles were so small they could have melted quickly inside jet engines, potentially causing them to fail mid-flight.

此外，这些颗粒非常细小，有可能很快熔化进入喷气引擎，造成空中停车。

youdao

Refining is achieved by the addition of lime, fluorspar and iron oxide to the melted steel.

在熔化了的钢中加入石灰、氟石和铁的氧化物，就可以把钢提纯。

youdao

In addition, the enhanced detail of where and how much ice melted allowed them to estimate that the annual loss acceleration was much lower than previous research suggested, roughly increasing by 8 billion tons annually, Previous estimates were as high as 30 billion tons more per year.

FORBES: Man The Lifeboats! Global Warming Has Oceans Rising At Alarming Rate! (Or Maybe not)