论文部分内容阅读
埃尔默·安布罗斯·斯佩里(E·A·Sperry)博士生于1860年,卒于1930年。他是美国斯佩里公司的创始人,又是美国电子工程学会、电化学工程学会的创始人,还是当时美国应用科学方面十几个团体组织的杰出成员。他一生中申请并获准了400多项专利。有30多种发明贡献于飞机导航、航海仪器,
Dr. El Sperry was born in 1860 and died in 1930. He was the founder of the Spartney Company in the United States, the founder of the Institute of Electrical Engineering, the Institute of Electrochemical Engineering, and a prominent member of more than a dozen or so organizations in the applied sciences of the United States at the time. He applied for and received over 400 patents throughout his life. There are more than 30 kinds of inventions contributed to aircraft navigation, navigation equipment,