“导航声呐”的概念、定义、翻译、参考文献-科学参考

单词	导航声呐
释义	导航声呐 Encyclopedia 工学导航声呐释 navigation sonar导航声呐利用水声信号在水下的传播特性，通过测量载体相对于参考物的距离、方位、速度等信息，经过解算从而获得载体的位置、速度等导航参数的水声设备。
随便看	The Tenth Volume of the Selected Poems of the Yuan Dynasty The Terminator the test of ballistic reentry the test of tea safety The Textbook of Morality Cultivation for Middle School the textile industrial city of Manchester The Textile Institute The Text Retrieval Conference，TREC The Textual Research of Eight Extraordinary Meridians The Thaw The Theater of the Sun The Theater Practice The Theatre in Prisons and Probation Research and Development Centre The Theatre of the Absurd The Theatre of Workshop '71 the theoretical system of publishing science the theories of urban agglomeration in China the theories of urbanization in China the theories of urban system in China the Theory about ZhongHua and YiDi the theory of agriculture as national basis the theory of Bian Zheng the theory of climate regulation of rodent populations the theory of commercial warfare with western powers The Theory of Communicative Action

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