单词	核爆安全高度
释义	核爆安全高度fallout safe height
随便看	cyclic photophosphorylation cyclic phyllotaxis cyclic pitch cyclic pitch control cyclic pitch control (rotorcraft) cyclic pitch lever cyclic pitch stick cyclic planation cyclic pneumatic programer cyclic poets cyclic polyacetal cyclic polymerization cyclic polysiloxane cyclic polysulfone cyclic pressure cyclic process cyclic product code cyclic quardrilateral cyclic quartic cyclic quartic--bicircular quartic cyclic quasi-difference set cyclic quasidifference set cyclic quasi-difference set -- cyclic quasidifference set cyclic quasi-difference set ; cyclic quasidifference set cyclic queue