“passive homing”的概念、定义、翻译、参考文献-科学参考

单词	passive homing
释义	passive homing [`pas·iv `hōm·iŋ] ^NAVIGATION The homing of an aircraft or spacecraft wherein the craft directs itself toward its destination by receiving radio emission from a base station without the necessity of initiating the transmission by sending an interrogating signal from the craft.
随便看	ratio map ratio meter rational formula rational fraction rational function rational horizon rationalization rationalize rationalized units rational number rational root theorem rational synthesis ratio of expansion ratio of reduction ratio of rise ratio of similitude ratio of specific heats ratio of transformation ratio of transformer ratio print ratio resistor ratio scale ratio test ratites rato

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