读霍金说悟26 weipingdong blog poems
基本粒子
自然的黎
宇宙灰尘
最小单位
elementary particles natural forces
cosmic dust
the smallest unit of
质疑原子
无法分割
最小单位
究竟是谁
questioning the atom impossible to separate the smallest unit ofwho ever can it be
一九三五
诺贝尔奖
查德威克
发现中子
1935
the nobel prize
chadwick
neutron discovered
一九六九
诺贝尔奖
实验发现
夸克粒子
1969
the nobel prize
it is found that the
quark particles
20世纪60年代人们发现了3种夸克。1974发现粲夸克,1977年发现发现底夸克,1995年发现钉夸克。
three kinds of quarks discovered in the 1960 of the 20th century 1974 find the charm quark, discovered that the bottom quark in 1977, found the top quark in 1995科学的检测是科学定论的基础,一个问题假设只是想法没有科学观测实验结论那么这种问题永远不能被证明,所以诺贝尔奖不是随卞可以获得的。
scientific testing is the basis of scientific findings, and a question assumes that there is no scientific observation experimental conclusions, then the problem can never be proved, so the nobel prize is not available casually理论需要论证,还要有实验证明,皑因斯坦著名的质量能量转换的方程,最吼以原子弹爆炸实验成功了。所以说科学理论跟实验是联系在一起的。
need to demonstrate a theory, and experiments proved that einsteins famous equation for the mass energy transformation and last atomic bomb experiment was successfulso that a scientific theory and experiment are linked



