此酸的烯醇化几乎象酯一样良好.The acid ewolises nearly as well as the ester.目的:探讨血清肿瘤标志物神经元特异性烯醇化酶 ( NSE ) 对肺癌的诊断、评估化疗敏感性及病情监测的临床价值.Objective To study the clinical values of neuron - specific enolase ( NSE ) as serum tumor marker in ca...
The antelope could not escape the crocodile's gaping jaws.那只羚羊无法从鱷鱼张开的大口中逃脱.The crocodile is a strange-looking creature.鳄鱼是一种模样古怪的动物。The antelope could not escape the crocodile’s gaping jaws.那只羚羊无法从鱷鱼张开的大口中逃脱。...a l...
Then the Chamber of Commerce offices in Bellingham and Seattle.然后是贝灵汉和西雅图的商会办公室.Next she tried the Information operator in Bellingham, Washington.下一步,她试着打华盛顿贝灵汉的电话问讯处.Without further adventure , they reached the dwelling...
野营者在乡村商店买食物.The campers got their provisions at the village shop.其他职工包括骑术指导和为徒步旅行者及野营者当向导的人员等.Other employees include riding instructors and guides for hikers and campers.野营者看着他们的小火堆的微弱的闪光睡着了.The campers went to sleep wa...