我们生活在这样一个时代,在这个时代里,无线电技术和电子学,或者如现在我们经常将这两部分联合起来称呼的无线电电子学,很快地发展着;它越来越广泛地被应用在工业、文化、科学、通信、运输和国防技术上。在苏联,从战争前的1940年到1955年,虽然中间有由于战争所造成的损失,但无线电工业的产品增长到10.8倍,而苏联整个工业产品在同一时期内则仅增长到3倍。在资本主义国家里,无线电电子学得到最大发展的是在美国。在1955年,美国无线电电子学方面工业的产品两倍于1950年的产品。在同一时期,国家的总产品只增长了35%。现在,从不同数据看来(显然,这要决定于 We live in an era in which radio technology and electronics, or radio electronics, which we now often combine, are rapidly evolving; it is increasingly being used in Industrial, cultural, scientific, communications, transportation and defense technology. In the Soviet Union, from 1940 to 1955 prior to the war, though there was a loss caused by the war in the middle, the product of the radio industry increased by 10.8 times and that of the entire Soviet Union increased by only three times over the same period. In the capitalist countries, the biggest development of radio electronics is in the United States. In 1955, the U.S. radio-electronics industry was twice as likely as the 1950’s. During the same period, the country’s total product grew by only 35%. Now, from the different data it seems (obviously, it depends on