常見例句雙語例句The safety situation of piping depends on the probability of accident and the severity of the sequence.管道安全狀況取決于事故可能性和后果嚴(yán)重度兩方面。Safety assessment is to risk of system with qualitative and quantitative analysis, and evaluation system of the accident possibility and severity.安全評價是對系統(tǒng)的危險性進(jìn)行定性或定量分析，評價系統(tǒng)發(fā)生事故的可能性及嚴(yán)重度。14Japan's Nuclear Safety Agency official Hidehiko Nishiyama spoke during a news conference on the announcement on nuclear accident severity level in Tokyo on April 12, 2011.日本核工業(yè)安全局發(fā)言人西山英彥正在通告核事故的危險等級。 返回 accident severity