natural nuclear fission reactor造句
例句与造句
- Later, other natural nuclear fission reactors were discovered in the region.
- Several natural nuclear fission reactors were discovered in the uranium mines in the region during 1972.
- The ability of natural geologic barriers to isolate radioactive waste is demonstrated by the natural nuclear fission reactors at Oklo, Gabon.
- The ability of natural geologic barriers to isolate radioactive waste is demonstrated by the natural nuclear fission reactors at Oklo, Africa.
- The transuranic elements from americium to fermium occurred naturally in the natural nuclear fission reactor at Oklo, but no longer do so.
- It's difficult to find natural nuclear fission reactor in a sentence. 用natural nuclear fission reactor造句挺难的
- In two regions of Oklo, Gabon, Africa, natural nuclear fission reactors were active over 1.5 billion years ago.
- The Oklo natural nuclear fission reactor contains evidence that significant amounts of technetium-99 were produced and have since decayed into ruthenium-99.
- It has also been formed more recently in the Natural nuclear fission reactor of Gabon, though again, has almost completely decayed by now.
- Any attempts to explain the paradox must therefore factor in both radiogenic contributions, both from decay heat and from any potential natural nuclear fission reactors.
- The transuranic elements from americium to fermium, including berkelium, occurred naturally in the natural nuclear fission reactor at Oklo, but no longer do so.
- The transuranic elements from americium to fermium, including curium, occurred naturally in the natural nuclear fission reactor at Oklo, but no longer do so.
- The transuranic elements from americium to fermium, including californium, occurred naturally in the natural nuclear fission reactor at Oklo, but no longer do so.
- Earth formed, followed by its slow decay, accounts for why a Natural nuclear fission reactor was possible in the past, but cannot happen now.
- Besides naturally occuring deposits Natural nuclear fission reactor of radioactive material have been found which at one time had critical mass and were shielded only by overlayment and groundwater.
- In rare occasions, earlier in geologic history when uranium-235 was more abundant, uranium ore was found to have naturally engaged in fission, forming natural nuclear fission reactors.
更多例句: 下一页