The rapid development of electrical business on internet offers great business chances, but the risk is also great.
互连网上电子商务的蓬勃发展为企业提供了巨大商机,但风险也是巨大的。
The same genes that give sharks their sixth sense and allow them to detect electrical signals are also responsible for the development of head and facial features in humans, a new study suggests.
美国科学家的一项最新研究显示,使鲨鱼具有第六感并让它们能够检测电流信号的基因对人类头部和面部特征的发育也起著重要作用。
In 1956, with two colleagues, he developed the electrical transistor, a development which has facilitated the development of virtually every electronic device used in the modern world.
1956年,他和两位同事发明了电子晶体管,并在今后所有的用电设备中广泛使用,称为现代社会不可或缺的物质。
应用推荐