• That programme was about “weaponisation”: the fiddly business of making a device that can set off a chain reaction in nuclear fuel.

    计划致力于武器化虽然制造原料中引发链式反应设备是一件高精细度的工作

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  • During a nuclear fission chain reaction, the tubes heat up to extremely high temperatures, and the way to keep them safe turns out to also be the way to extract useful energy from them.

    核裂变连锁反应发生导管加热极其温度热量安全导出则意味着可以提取裂变产生的可利用能量

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  • After Israel developed a nuclear weapons capability in the late 1960s, no regional nuclear chain reaction followed, even though the country is surrounded by rivals.

    以色列在20世纪60年代末期提高了核武器研发能力并没有地区引起核武器开发的链式反应

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  • 9 SEC the control rods, made of boron and silver, are lowered, which slows down the nuclear chain reaction within the core.

    9制成控制棒降下减慢反应堆堆芯内链式反应

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  • Japan itself had a Level 4 accident in 1999, when three workers preparing fuel for a reactor at a Japan Nuclear Fuel Conversion plant triggered a nuclear chain reaction, called a criticality.

    日本1999年就发生过4事故(又“东海村核事故”——译注),当时在日本核燃料转换公司(Japan NuclearFuel Conversion)的一个燃料厂内,名正在反应堆准备燃料的工人引发了一次链式核反应,使反应堆达到临界状态。

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  • This creates what is known as a critical mass of nuclear material, which releases its energy instantaneously as atoms inside it split in an uncontrolled chain reaction.

    这会造成原料所谓临界质量,当其中原子无法控制连锁反应中***时,能在瞬间开释出能量

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  • Even if a nuclear explosion took place and everything on earth got atomized and destroyed, through some bizzare science fiction chain reaction. They always do in the movies.

    即使发生核爆炸,像某些离奇科幻小说里描述的,的连锁反应那样,一切都毁灭了,电影里经常可以看到场面。

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  • 1942 - Manhattan Project: A team led by Enrico Fermi initiate the first self-sustaining nuclear chain reaction.

    1942年曼哈顿计划一支恩里科·费尔率领下的小组启动第一条自给核反应链。

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  • 1942 - Manhattan Project: A team led by Enrico Fermi initiate the first self-sustaining nuclear chain reaction.

    1942年曼哈顿计划一支恩里科·费尔率领下的小组启动第一条自给核反应链。

    youdao

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