Then , the demonstrability for the blue print of the rf receiver is represented in detail 改制后的x波段lna单元装配到sar接收机中,经过实测,接收机各项指标均达到系统要求。
2.
The author of the paper is one of the major designers of the national tobacco monopoly bureau computer network , who engaged in the whole procedure of the project including demonstrability , design and execution 本论文作者是国家烟草专卖局计算机网络安全系统的主要设计者之一，参加了项目论证，方案设计，以及工程实施的整个过程。
3.
Thus it is added that we study machining technique , calculate , demonstrability and design for driveling system , and go along compare of experiment . based on testing , we have achieved many checking computations and improving , the testing answer for expectation finally 着重对加工技术进行了研究，对其传动机构进行计算、论证和设计，并进行对比试验，在试验的基础上进行多次验算和修正，最后试验结果基本达到了预期的效果。
4.
The subject comes from the cooperation project “ x waveband sar receiver ” between chengdu sine science & technology ltd . and the uestc . the auther is responsible for the demonstrability of the rf receiver and the implemetaion of the lna in the system 本项目来源于电子科技大学成都赛英科技有限公司与电子科技大学的合作项目“ x波段合成孔径雷达( sar )接收机” ,笔者进行了该接收机系统方案的论证及接收机前端低噪声放大器( lna )的研制。
