詞語:LEL
LEL的解釋
LELabbr. 爆炸下限(lower explosive limit)
LEL的意思
LEL 爆炸下限;Lower Explosive Limit;Low explosion limit;最低爆炸限度;Martin Lel 馬丁·勒伊;BP-LEl 肩背穴;LEL down explosive limit 很低爆炸極限;Go Lel It Out 讓它自由;
LEL的參考例句
1.Martin Lel of Kenya runs away from people. Frequently. 來自肯尼亞的馬丁·萊爾總是能與人群拉開差距。
2.In 13 major races since 2003, Lel has won 10, finished second once and placed third twice. 2003年來萊爾參加的13項重大賽事中,他贏得了10項,一次獲得第二,兩次獲得第三。
3.Hot work will not be permitted if readings >10% of the LEL or >2
3. 5% oxygen are detected. 若可燃性氣體含量達到了爆炸極限的10%以上,(或者氧含量大於23。5%), 則不得進行操作。