double fission造句
例句与造句
- Parallel to this double fission, the telecommunications division of the China TieTong.
- A book written by military expert Chuck Hansen describes the Mark 15, the type used in the Savannah accident, as one of the few " double fission " bombs made by the government.
- It's difficult to find double fission in a sentence. 用double fission造句挺难的