词汇	aspect photocell
释义	aspect photocell 方位光电管
随便看	collision experiment collision experiment device collision factor collision fequency collision force Collision force model collision force of ship or raft collision free collision-free collision-free bow shock collision-free multiaccess collision-free multi-access collision-free path collision-free plasma collision-free protocol collision free suspension collision-free technique collision frequence collision frequency collision-frequency factor collision frequency of ijons collision frequency of ion collision frequency of ions collision frequency of molecules to the wall collision gas cell