常見(jiàn)例句雙語(yǔ)例句The hard top-coal pre-weakening blast is an especial kind of the mine underground blast.堅(jiān)硬頂煤預(yù)先弱化爆破是一種井下特殊爆破形式。British man who went underground behind blast-proof doors and thick concrete to avoid a family Christmas has emerged early because he was "dying for a pint" of beer.續(xù)昨天報(bào)道,為了逃避圣誕而付錢租住地下核堡的英國(guó)人科林·伍德在平安夜溜出地堡,為得竟是一個(gè)全英國(guó)男人都會(huì)為之喝彩的理由:一品脫啤酒!When a nuclear blast that large goes off underground, it sends a shockwave of disturbed air into the ionosphere.當(dāng)核爆破離開(kāi)地下,它會(huì)傳遞一種干擾空氣的震蕩波到電離層。權(quán)威例句Joel Wit, the 38 North editor and a former State Department official, said that as of end February, aerial photos also showed no indications of another nuclear test — although preparations for such an underground blast are more tricky to detect.NPR: US Institute: All Quiet At NKorea Test Sites 返回 blast underground