“optimum working frequency”的概念、定义、翻译、参考文献-科学参考

单词	optimum working frequency
释义	optimum working frequency [`äp·tǝ·mǝm `wǝrk·iŋ ´frē·kwǝn·sē] ^{COMMUNICATIONS} The most effective frequency at a specified time for ionospheric propagation of radio waves between two specified points. Also known as frequency optimum traffic; optimum traffic frequency.
随便看	gonopodium Gonorhynchiformes gonorrhea gonorrheal urethritis gonorrheal vulvovaginitis gonosome gonosomite gonostome gonostyle gonotocont gonotome gonozooid gonyautoxin gonys Gooch crucible good geometry Goodman duckbill loader Goodman loader goodness of fit good oil Goodpasture's syndrome good seamanship googol googolplex goongarrite

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