“spectrum-selectivity characteristic”的概念、定义、翻译、参考文献-科学参考

单词	spectrum-selectivity characteristic
释义	spectrum-selectivity characteristic [`spek·trǝm ´si´lek`tiv·ǝd·ē ´kar·ik·tǝ´ris·tik] ^ELECTRONICS Measure of the increase in the minimum input signal power over the minimum detectable signal required to produce an indication on a radar indicator, if the received signal has a spectrum different from that of the normally received signal.
随便看	aircraft machine-gun turret aircraft noise aircraft propeller aircraft propulsion aircraft pylon aircraft report aircraft rocket aircraft testing aircraft thermometry aircraft vectoring aircraft weather reconnaissance air crossing air-cure air current air curtain air cushion air-cushion vehicle air-cut air cycle air cylinder air defense air-defense artillery air deficiency air delivery air density

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。