词汇	迎新系统
释义	迎新系统 enroll system
随便看	radiation pattern modeling radiation pattern optimization radiation pattern phase effect radiation pattern plotter radiation pattern principal plane radiation patterns radiation pattern shape control radiation pattern sidelobe radiation pattern synthesis radiation peak radiation pectrometer radiation penetration radiation penumbra radiation performance radiation pericarditis Radiation pheumonitis radiationphylogenetic radiation physicist radiation physics Radiation physics consultation radiation physics laboratory radiation picture amplifier radiation pipe radiation plasma turbulence radiation plate