at one blast的意思|示意

The agency says the cooling system at the number three reactor at the Fukushima nuclear power plant is offline and could possibly explode, following Saturday's blast at the plant's number one reactor.

该机构表示，福岛核发电厂三号核反应堆冷却系统断电，可能会发生爆炸。此前这座核电厂一号核反应堆星期六发生了爆炸。

Aerogel, one of the world’s lightest solids, can withstand a direct blast of 1kg of dynamite and protect against heat from a blowtorch at more than 1, 300C.

气凝胶，地球上最轻的固体物质之一，能够承受一公斤烈性炸药爆炸的直接冲击，能够抵御喷灯产生的1300度以上的高温。

In August, Australia's largest steelmaker, BlueScope, cited the Australian dollar as one reason for its decision to shut a blast furnace and a hot strip mill, at the cost of perhaps 1, 000 jobs.

八月，澳大利亚最大的钢铁商，蓝璀钢铁(BlueScope)指出他们关闭一个炼铁高炉和热带轧机的一个原因就是澳元升值，结果是减少了1000个工作岗位。