An experimental investigation on purification of ethylbenzene waste gas a biofilter packed with ceramic pellets.以陶粒作为生物过滤床的填料净化含乙苯废气.Extraction and purification of cytisine from the seeds of thermopsis lanceolate were st...
She has good powers of observation.她的观察力很敏锐。Most information was collected by direct observation of the animals' behaviour.大部分信息都是通过直接观察动物的行为收集到的。He employs an irreverent humour to salt his observation.他运用玩世不恭的幽默使他的...
恐惧和担心使她昏厥在地.Her fright and concern sunk her down in a deep swoon.他从昏厥中苏醒过来.He recovered from a faint.泼洒冷水可使昏厥的人复苏.A dash of cold water will revive a person who has fainted....
The dominant genius of the " Franks " was feudal, military and romantic.“ 法兰克人 ”,突出的天才具有封建 、 好斗和浪漫的色彩.If Franks finds out we're in his office, we're screwed.如果弗兰克斯发现我们在他办公室里我们就完蛋了.It's just between your th...
Easter eggs symbolize the renewal of life.复活蛋象征新生.Did it not symbolize the eternal , unvarying triumph of Good over Evil?这是不是象征善永远战胜恶?I love these colours because they symbolize mellowness, abundance , strength and happi...