常見例句雙語例句Eyewitnesses say the explosion created a large crater in the road, and that nearly 20 vehicles were destroyed.目擊者說,爆炸把路面炸出一個大坑,炸毀了至少20輛汽車。The results indicate that there is no relationship between the explosion crater and the length of the charge under a certain stemming condition.數值模擬結果表明,在堵塞條件一定時,單自由面垂直炮孔爆破漏斗與裝藥長度無關。Large amount of engineering practice under the inclined boundary conditions revealed the characteristics of explosion crater in slope topography.通過大量傾斜邊界條件下的工程爆破實踐,總結了斜坡地形爆破漏斗的特點。權威例句The April 17 explosion left a crater more than 90 feet wide and damaged dozens of buildings, displacing many residents from their homes.NPR: Obama Consoles Families, Survivors Of Texas Blast 返回 explosion crater