“声呐”的概念、定义、翻译、参考文献-科学参考

　

单词	声呐
释义	声呐 Encyclopedia 工学【应用声学及器件】释 sonar声呐利用声波作为信息载体对水中目标进行探测、定位、识别、跟踪和实现水下导航、测量和通信的设备。理学声纳释 sonar声呐 “sound navigation and ranging”的首位字母缩写，后来被人们广泛采用。原意是声波导航和测距，现在一般统称为水声设备，就是利用声波作为信息载体对水中目标进行探测、定位、识别、跟踪和实现水下导航、测量和通信的各种设备。此外声呐还用于探鱼、地质勘探和地貌测绘等。 Physics 光学、声学声学 sonar声呐＞声学＞水声学＞释义 sonar声呐 sonar sound navigation and ranging声呐^†，水声测位仪
随便看	silique silistor silit Silius Italicus Siljan Ring crater silk silk and bamboo instrumental music of Yichang Sizhu in Hubei province silk and hemp fabrics unearthed in qianshanyang site silk and hemp fabrics unearthed in qingtai village silk and wool fabric unearthed in bazarek tomb silk ball patterns Silk bedding silk bedding Silk Book of Chu Silk Books from a Tomb at Mawangdui in Chang Sha Silk Books of Lao Zi from a Tomb at Mawangdui in Changsha silk books unearthed from the Han Dynasty tomb at Mawangdui in Changsha silk box silk costumes from Cao's tomb in Suzhou silk costumes from Daiqintala silk costumes from De'anzhoushi tomb silk costumes from Dingling silk costumes from Huahai tomb silk costumes from Huangsheng Tomb in Fuzhou silk costumes from Luhuangwang tomb

　

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