electron mass造句

例句与造句

1. Use of electron mass instead of the reduced mass to calculate the ground-state energy of the hydrogen atom gives －13, 606 ev, which is in error by 7 parts in 13, 000 .
   用电子质量代替折合质量去计算氢原子基态能量给出-13606电子伏，误差是13000分之7。
2. The positions of certain wavelengths in both cases depend on the proton - to - electron mass ratio
   他们发现，在这两个观测结果中，特定波长的位置会随著质子对电子的质量比而改变。
3. Use of electron mass instead of the reduced mass to calculate the ground - state energy of the hydrogen atom gives 13 , 606 ev , which is in error by 7 parts in 13 , 000
   用电子质量代替折合质量去计算氢原子基态能量给出- 13606电子伏，误差是13000分之7 。
4. It's difficult to find electron mass in a sentence. 用electron mass造句挺难的