If the cores cannot be cooled sufficiently, a total meltdown could ensue, exposing the fuel rods to the outside air and further spreading radiation.

如果内核不能得到充分冷却，恐其随后将完全熔毁，从而使能源棒暴露在空气中导致辐射进一步扩散。

youdao

The fuel could also burn through the vesseland start forcing radioactive steam continuously into the sky and spreading it around.

燃料也能烧穿压力容器，并开始使放射性蒸汽不断散入空中，在它周围蔓延。

youdao

The key to spreading the dual fuel auto is to use safe and reliable computer electrical control device and to grasp its working process and operation ways.

指出配置安全可靠的微电脑电气控制装置，并掌握其工作过程和操作方法是推广应用双燃料汽车的技术关键。

youdao

Since the March 11 earthquake that ravaged northern Japan, workers at Fukushima Daiichi have been struggling to cool down three overheated reactors and keep pools of spent but still potent nuclear fuel from spreading further radioactive contamination across northern Japan.

CNN: STORY HIGHLIGHTS

At the same time, a significant share of consumer spending will shift from fuel to a wider range of goods and services, spreading shared benefits across the economy.

FORBES: Auto Industry And U.S. Economy Will Benefit Under New Mileage Standards