dichloro-diphenyl-dichlorothane ddd tde [有化] (二氯二苯二氯乙烷) dichloro-diphenyl-dichlorothane (ddd)
A method was to detect BHC and DDT in water by capillary column GC/ECD with a rising column temperature program.
在此用毛细管柱GC/ECD程序升温方法检测水中的六六六、滴滴滴。
—— 给力词典精选A steady drip-drip-drip punctuated his words as snowmelt ran off his cloak to puddle on the floor.
他的话语里有一种稳定的滴滴滴的停顿,就像从他斗篷上滑落的雪水滴落在地板上一样。
—— 给力词典精选that is thousands of tear drops coloring the beautiful dress.
那是千万滴滴滴泪水漂染的霓衣。
—— 给力词典精选