A.地面巡護(hù) B.瞭望塔定點(diǎn)觀測 C.衛(wèi)星監(jiān)測 D.網(wǎng)絡(luò)監(jiān)測
A.跟雨點(diǎn)燒 B.跟雪點(diǎn)燒 C.跟霜點(diǎn)燒 D.跟草點(diǎn)燒
A.火勢 B.火焰 C.火險(xiǎn) D.氣溫