常見例句雙語例句The gas accident frequency in the operation of the gas boiler is higher.煤氣鍋爐運行中煤氣事故的發(fā)生頻率較高。kns50.chkd.cnki.netPetroleum and chemical industry fire blast safety accident frequency happened at home an aboard.國內(nèi)外石化企業(yè)火災(zāi)爆炸安全事故發(fā)生頻繁。The motor vehicles insurance is the primary property insurance class, and one of its characteristics is the high accident frequency.機動車輛保險是財産保險的主要險種,它的一個特點是出險頻率高。權(quán)威例句So it matters that the frequency with which this accident-prone pope causes offence is accelerating.ECONOMIST: Pope Benedict 返回 accident frequency