用原子荧光仪分析污酸中的砷.Arsenic in waste acid was determined successfully by atomic fluorescence.研究人员特意用新的袖珍荧光仪检测了天然彩色钻石的荧光特征.Specifically , these researchers examined fluorescence trends of natural fancy - colored diamonds using ...
Shiva is a dark god; he dwells in the mountains and deserts.湿婆神匿影藏形于深山和沙漠之中。A philosopher dwells in the realm of ideas.哲学家停留在概念的王国里.She dwells too much upon her past.她过于详细地叙述她的过去....
Some veterans of the two world wars gathered to celebrate their victory.一些经历了两次世界大战的退伍军人欢聚庆祝胜利。...seventy-five men, all combat veterans, all members of The Corps' most exclusive unit.75名队员，个个作战经验丰富，全都来自海军陆战队的精锐分队Amo...