几年前,科学家就宣称发现了这两种元素,例如,1999年,俄罗斯物理学家用高能粒子钙- 48冲击钚- 244,产生了一个很快衰变的第114号元素的原子。
Evidence for the two elements has been mounting for years. In 1999, for example, Russian physicists bombarded plutonium-244 with calcium-48 to produce a single atom of rapidly decaying 114.
1964年,俄罗斯天体物理学家尼古拉·卡尔达舍夫(Nicolai Kardashev)提出了一条理论,认为一种文明的技术进步与其民众所能掌控的能源量具有直接的关系。
In 1964, Russian astrophysicist Nicolai Kardashev theorized that a civilization's technical advancement directly correlates to the amount of energy its citizens can manipulate.
1995年俄罗斯国立医学大学的生物物理学家以为,眼球的晶状体细胞膜被自在基逐步氧化是老年性白内障的次要病因。
In 1995, the biophysicists from Russian State University for the Medicine held that the gradual oxidization caused by free radicals to lens cell membrane was the main cause for senile cataract.
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