The sudden onset of winter caused havoc with rail and air transport.冬天的突然降临让铁路和航空运输系统陷入混乱。Most of the passes have been closed with the onset of winter.冬天来临，大部分关口均已关闭。The drug must be taken from the onset of the infection...
The onset of this disease may resemble the prodromal period of icteric hepatitis.它的发病与黄疸型肝炎的前驱期相似.The onset of depression often follows a traumatic event.抑郁症发作常常发生在遭受创伤之后。The median interval between onset of symptoms and...
The corn is blossoming [ ripening ].玉米正在开花 [ 成熟 ].When the summer crop is ripening, the autumn crop has to be sowed.夏季作物成熟时, 就得播种秋季作物.The apples are ripening quickly ; we shall soon be able to pick them.苹果很快就熟了,不久, 我们就把它...
Polyacrylonitrile is insoluble in acrylonitrile.聚丙烯腈不溶于丙烯腈.Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.水 、 丙烯晴和半乳甘露聚糖胶,同碱金属氢氧化物在一起,加入到反应器中.Objective: To observe th...
It was a small and peaceful demonstration so I don’t know why there was such a big police presence. It was like using a sledgehammer to crack a nut.这只是个小型的和平示威，真不明白为什么有那么多警察，简直是小题大做。She picked up the sledgehammer and beg...
Smooth the mixture with the back of a soup spoon.用汤勺的背面把混合料抹平。This exercise is done in one smooth motion.这个练习一气呵成。The ride was smooth until they got into the merchant ship's wake...航行一直很顺利，直到他们碰上了商船的尾流。You have to f...