nuclear bomb

简明释义

原子弹

英英释义

例句

1.In the event of a war, the use of a nuclear bomb could have devastating consequences.

在战争发生时，使用一枚核弹可能会带来毁灭性的后果。

2.The military conducted tests to ensure the reliability of their new nuclear bomb.

军方进行了测试，以确保他们的新核弹的可靠性。

3.Many countries have signed treaties to limit the proliferation of nuclear bombs.

许多国家签署了条约，以限制核弹的扩散。

4.Scientists are studying the effects of radiation from a nuclear bomb explosion.

科学家们正在研究核弹爆炸产生的辐射影响。

5.The threat of a nuclear bomb can lead to significant geopolitical tensions.

一枚核弹的威胁可能会导致重大的地缘政治紧张局势。

作文

The term nuclear bomb refers to a weapon that derives its destructive force from nuclear reactions, either fission or a combination of fission and fusion. The development of the nuclear bomb marked a pivotal moment in human history, as it not only changed the nature of warfare but also introduced a new era of global politics and international relations. The first successful detonation of a nuclear bomb occurred during World War II, specifically in 1945, when the United States dropped two atomic bombs on the Japanese cities of Hiroshima and Nagasaki. This event demonstrated the catastrophic power of the nuclear bomb, leading to the immediate surrender of Japan and the end of the war. The aftermath of the bombings was devastating, with hundreds of thousands of casualties and long-term effects on the health of survivors due to radiation exposure. The moral implications of using such a weapon have been debated extensively, raising questions about the ethics of warfare and the value of human life. The existence of the nuclear bomb has since led to a delicate balance of power known as 'Mutually Assured Destruction' (MAD), where countries with nuclear capabilities are deterred from engaging in direct conflict for fear of total annihilation.In the decades following World War II, the Cold War between the United States and the Soviet Union saw an arms race that significantly increased the stockpiles of nuclear bombs around the world. This period was characterized by a tense standoff, with both superpowers developing more advanced and powerful versions of the nuclear bomb. The threat of a nuclear war loomed large, leading to various treaties aimed at limiting the proliferation of these weapons, such as the Treaty on the Non-Proliferation of Nuclear Weapons (NPT).Despite these efforts, the risk of nuclear proliferation remains a critical issue in international relations. Countries like North Korea and Iran have pursued nuclear bomb development, causing concern among other nations and leading to sanctions and diplomatic negotiations. The potential for a nuclear bomb to fall into the hands of non-state actors or terrorist organizations poses an additional threat to global security.The ongoing debates surrounding disarmament and the future of nuclear weapons highlight the complex nature of the nuclear bomb as both a tool of power and a harbinger of destruction. As we move forward into an increasingly interconnected world, the challenges posed by the existence of nuclear bombs require careful consideration and cooperation among nations. The hope is that through diplomacy, dialogue, and a commitment to peace, humanity can navigate the treacherous waters of nuclear armament and work towards a future free from the threat of nuclear bombs.

短语核弹指的是一种武器，其破坏力源于核反应，无论是裂变还是裂变与聚变的结合。核弹的发展标志着人类历史的一个重要时刻，因为它不仅改变了战争的性质，还引入了全球政治和国际关系的新纪元。第一次成功引爆核弹发生在第二次世界大战期间，具体是在1945年，美国在日本城市广岛和长崎投下了两颗原子弹。这一事件展示了核弹的灾难性威力，导致日本立即投降，从而结束了战争。轰炸后的后果是毁灭性的，造成数十万的伤亡和生存者因辐射暴露而产生的长期健康影响。使用这种武器的道德问题被广泛讨论，引发了关于战争伦理和人类生命价值的问题。核弹的存在随后导致了一种微妙的权力平衡，称为“相互确保毁灭”（MAD），拥有核能力的国家因害怕完全毁灭而被阻止直接冲突。在第二次世界大战后的几十年里，美国和苏联之间的冷战看到了大规模增加的核弹库存。这一时期的特点是紧张的对峙，两个超级大国发展出更先进、更强大的核弹版本。核战争的威胁笼罩着人们，促使各国签署各种条约，以限制这些武器的扩散，例如《不扩散核武器条约》（NPT）。尽管有这些努力，核扩散的风险仍然是国际关系中的关键问题。朝鲜和伊朗等国追求核弹的发展，引发了其他国家的担忧，并导致制裁和外交谈判。非国家行为者或恐怖组织获得核弹的潜力对全球安全构成了额外威胁。围绕裁军和核武器未来的持续辩论突显了核弹作为权力工具和毁灭预兆的复杂性。随着我们进入一个日益互联的世界，核弹存在所带来的挑战需要各国的谨慎考虑和合作。希望通过外交、对话和对和平的承诺，人类能够驾驭核军备的危险水域，努力实现一个没有核弹威胁的未来。