饮用水;挥发性卤代烃;氯仿;四氯化碳.Study on the levels of volatile halogenerated hydrocarbon in drinking Linyi City.摘要研究了碳酸铯催化酚与卤代烃反应制备烷基芳醚.Cesium carbonate catalyzed O - alkylation of phenol to synthesize alkly aryl ethers.此外, 芳基硼酸与卤代烃...
浅滩上的潮水逐渐退去。The tidal stream or current gradually decreases in the shallows.潮水已经退去，他们走过岩石区的潮水潭。The tide was out and they walked among the rock pools.这场胜利的喜悦退去后，人们将不得不回归现实。Once the euphoria surrounding this victory subside...
这个想法中有某种不正常的、令人痴迷的东西。There's something morbidly fascinating about the thought.威廉斯对赛车到了痴迷的程度。Williams is obsessive about motor racing.青少年有自己醉心痴迷的东西。Teenagers have their own infatuations....
Nature lovers will be on the lookout for eagles, cormorants, and the occasional whale.自然爱好者要密切留意鹰、鸬鹚和偶尔出现的鲸鱼。The birds are trained cormorants.那些鸟是受过训练的鸬鹚.The cormorants swim down and catch the fish, and bring them back t...
将剩下的调料淋在鸭肉和色拉上。Drizzle the remaining dressing over the duck and salad.在碗里将各种原料混成调料。Mix the ingredients for the dressing in a bowl.肉桂是种绝佳的提味调料。Cinnamon is an excellent flavour enhancer....
Charlotte was dressed for a night on the tiles.夏洛特为彻夜狂欢精心打扮了一番。At Temple station, Charlotte rushed into the Ladies.一到坦普尔站，夏洛特立即冲进了女厕所。"I was hot," I could still hear Charlotte say with her delicious French accent.“我很热，”夏...