英国制造业未能经受住20世纪70年代危机的考验。British manufacturing failed to meet the crisis of the 1970s.飞机制造业仍旧举步维艰，发展速度之缓很让人头疼。Aircraft production continued to plod along at an agonizingly slow pace.故意忽略我们的制造业引起了这个问题。Wilful neglect of our...
摘要目的观察鸡羽根 角蛋白 管作为组织工程材料的毒性作用.Objective To evaluate the toxicity of chicken calamus keratin ( CCK ) conduit as a tissue - engineered scaffold material.在这一阶段,有一簇羽枝会与中空圆柱融合在一起, 形成翮(即羽根).This stage produced a tuft of barbs f...
In the early 1960s, Blyton fell victim to Alzheimer's disease.在19世纪60年代早期，布莱顿患上了老年痴呆症。Scientists are currently targeting diseases like Alzheimer's for such treatment.科学家目前正将老年痴呆症这类疾病作为治疗目标.So, soon it may becom...
哈喽. 哈喽. 准备好跟你的祖父一起吃午饭 吗 ?Hello. Hello there. Are you ready for lunch with your grandpa?哈喽, 请找一下carlson先生.Hello . Mr. Carlson, please.现在我可以说声哈喽了 吗 ?Now may I please say hello?...
In the one photo in which she appeared, Hillary Clinton wore a magenta gown.在其中一张照片中，希拉里身着一件紫红色礼服。Hillary clobbered him with a vase.希拉里用花瓶打了他。Hillary Clinton nee Rodham .希拉里·克林顿的娘家姓氏是 罗德汉Hillary and Robert are snorkeling...
小麦和燕麦是同科的, 但不同属.Wheat and oats are of the same family, but of different genera.但在其他方面却与同科的其他蜥蜴类相同.In other respects, it was similar to others of the same family.山毛榉树 、 橡树和栗子树属于同科树种.The beeches, oaks and chestnuts all bel...