“radio fixing aid”的概念、定义、翻译、参考文献-科学参考

单词	radio fixing aid
释义	radio fixing aid [`rād·ē·ō `fiks·iŋ ´ād] ^NAVIGATION Equipment making use of radio to assist in the determination of a geographical position.
随便看	roller roller analyzer roller bearing roller bit roller cam follower roller chain roller coating roller cone bit roller conveyor roller drying roller gate roller-hearth kiln roller leveling roller mill roller printing roller pulverizer rollers roller stamping die roller stripping Rolle's theorem roll film roll flattening roll forging roll forming roll in

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