常見例句Five minutes after that come the fire-raisers, who light 10km of “fireline” using drip torches (devices that drop flaming paraffin at a constant rate). 五分鐘后,縱火人員出現(xiàn),用滴液點(diǎn)火器(一種可以以形同的間隔點(diǎn)燃石蠟的裝置)制造出一條長達(dá)10公里的“火線”。Software Description: About Life on the Fireline, This theme includes a screen saver of wildland firefighters and fire supression efforts, along withicons, sounds, and startup and shutdown screens. 軟件許可:免費(fèi)軟件這個主題包括荒地消防人員的圖畫,包括屏幕保護(hù)程序,圖標(biāo),聲音,和啟動屏幕。firelin intensity 隔火帶強(qiáng)度 返回 fireline