“HH beacon”的概念、定义、翻译、参考文献-科学参考

单词	HH beacon
释义	HH beacon [´āch`āch ´bē·kǝn] ^NAVIGATION Nondirectional radio homing beacon which has a power output of 2000 watts or greater.
随便看	performance rating performance sampling perfory perfume base perfume oil perfusion pergelation pergelic pergelisol table Pergidae perhumid climate perhydro- perhydrous coal perianal perianth periapical cyst periappendicitis periapsis periarteritis periarteritis nodosa periastron periblast periblastula periblem periblinite

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