而且更加崩溃的是用英文,我们在atomic world(原子世界)的单元时要教photoelectric effect(光电效应),里面有用到一些公式是关于Planck constant(普朗克常数),例如E=hf,h就是Planck c...
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I shall give further consideration and make a further recommendation to Congress as to how atomic power can become a powerful and forceful influence towards the maintenance of world peace.
关于原子能如何成为维护世界和平的强有力影响因素,我还将进一步考虑,并向国会提供更多建议。
To describe the world at atomic and subatomic scales, we need to turn to quantum mechanics, a theory that's fundamentally different from Einstein's.
为了描述在原子以及原子内部量级的世界,我们需要把视线引向量子力学。量子力学与爱因斯坦的理论有着本质上的不同。
After the detonation of nuclear bombs at the end of world War II, the world moved deeper into the atomic age and the nuclear standoff between the superpowers.
在第二次世界大战末期引爆核弹之后,世界步入原子时代,深深陷入超级大国之间的核对峙之中。
"The world will note that the first atomic bomb was dropped on Hiroshima,a military base.
VOA: special.2011.06.23
President Harry Truman announced to the world about the first bomb: "The world will note that the first atomic bomb was dropped on Hiroshima, a military base.
VOA: special.2009.06.14
Freeing the world of nuclear weapons has personal meaning for Yukia Amano, the Director-General of the International Atomic Energy Agency.
VOA: standard.2010.08.06
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