implosion nuclear weapon造句

例句与造句

1. Two types of weapon design were analyzed : the Gun-type fission weapon and the implosion nuclear weapon.
2. The name " pumpkin bomb ", which was the actual reference term used in official documents, resulted from the large, fat ellipsoidal shape of the munition casing, meant to enclose the Fat Man's spherical " physics package " ( the plutonium implosion nuclear weapon core ), instead of the more usual cylindrical shape of other bombs.
3. Implosion nuclear weapons require U-232 levels below 50 ppm ( above which the U-233 is considered " low grade "; cf . " Standard weapon grade plutonium requires a Pu-240 content of no more than 6.5 % . " which is 65000 ppm, and the analogous Pu-238 was produced in levels of 0.5 % ( 5000 ppm ) or less ).
4. Implosion nuclear weapons require U-232 levels below 50 PPM ( above which the U-233 is considered " low grade "; cf . " Standard weapon grade plutonium requires a Pu-240 content of no more than 6.5 % . " which is 65, 000 PPM, and the analogous Pu-238 was produced in levels of 0.5 % ( 5000 PPM ) or less ).
5. It's difficult to find implosion nuclear weapon in a sentence. 用implosion nuclear weapon造句挺难的