你可能感兴趣的试题
Baffle plates that have been bent during prior removal Leaks in the cooler tube nest Operating the engine while maintaining a high sea water outlet temperature A punctured sea water strainer supplying cooling water to the heat exchanger
1eV=1.6×10-19J 1J=1.6×10-19eV 1eV=1J 1eV=1.6×1019J 以上都不对
EV68型 EV69型 EV70型 EV71型 EV72
EV70病毒 EV71病毒 EV72病毒 EV73病毒 EV74病毒
EV71 CoxA16 EV71和CoxA16 EV70 EV70和CoxAl6
1eV=1.6×1019J 1eV=1.6×10－19J 1eV=1J 1J=1.6×10－19eV 以上都不对
12.4 eV 124 eV 12.43105eV 0.124 eV
1.24×104～1.24×106eV 1.43×102～71eV2 6.2～3.1eV 3.1～1.65eV
1.243104～1.243106eV 1.433102～71 eV 6.2 ～3.1 eV 3.1 ～1.65 eV
EV minus PV EV minus AC AC minus EV PV minus EV
＜12eV ＞12eV ＞18eV ＞18eV ＞24eV
boiling off flash evaporation condensation none of the above
EV71 CoxA16 EV71和CoxA16 EV70 EV70和CoxA16
湘公网安备 43130202000226号