When the first A-bomb exploded 78 years ago, the world was shocked. So were the people next door to where it was made.
a皇帝被认为是中国历史上的第一个农夫 Emperor was considered is in the Chinese history first farmer[translate] athe close of the loan 贷款的关闭[translate] aHigh School Degree[translate] a通过他的努力,中国发明了原子弹 Through his endeavor, China has invented the atomic bomb ...
was the world's only superpower that possessed nuclear capabilities. But that didn't last long. The Soviet Union, with the help of a network of spies who stole American nuclear secrets, successfully tested their own atomic bomb in 1949 as well [sources: Icanw.org, Holmes]. As the U.S....
The names of the orbitals came from names of atomic spectral features before quantum mechanics was formally invented. Each orbital can hold only two electrons. Also, the orbitals have a specific order of filling, generally: However, there is some overlap (any chemistry textbook has the details)...
and if so, was the post-hurricane population different from the one he had just measured? when he remeasured all those lizards out in the wild, he found that the survivors of the hurricanes were different. they all had larger toe pads and they also had shorter back legs when compared to...
A rocket engine could be identified as an engine that is propelled and operated by its combusted components and that mainly flies for long distances and heights. The rocket engine concept was mainly driven by Newton's law, which stated that every action made produces an equal reaction....
was born out of America's wars in the Middle East. [Arthur] War in the last two decades has actually come to resemble policing more than what traditionally was associated with conflict. The technologies themselves didn't need a lot of reworking or recalibrating ...
As it turns out, Bohr's model is also useful for explaining the behavior oflasers, although these devices were not invented until the middle of the 20th century. Bohr's model was the predominant model until new discoveries in quantum mechanics were made....
CIALDINI: I wouldn’t use “mea culpa.” All information can be used for good or ill, but if I were to limit myself only to the information that could not be used properly, there would be no information. DUBNER: One of the creators of the atomic bomb, Robert Oppenheimer, was apparen...
Mathematician Breaks Down the Best Ways to Win the Lottery Why Music Festivals Sound Better Than Ever Pro Interpreters vs. AI Challenge: Who Translates Faster and Better? Why The Average Human Couldn't Drive An F1 Car Atomic Expert Explains "Oppenheimer" Bomb Scenes ...