もっと例文: 1 2 3 4
- A gas with cosmological abundances of hydrogen and helium is much more transparent than gas with solar abundance ratios.
- The lack of a deep convection zone would mean that the outer layers would retain higher abundance ratios of these heavy elements.
- The conversion between flux units and TNU depends on the thorium to uranium abundance ratio ( Th / U ) of the emitter.
- Clear evidence of the presence of 26 Al at an abundance ratio of 5?0 " 5 was shown by Lee, et al.
- In the same paper, the authors also elaborate on the HNC / HCN abundance ratio as a means of determining the temperature of the environment.