“fish finder”的概念、定义、翻译、参考文献-科学参考

单词	fish finder
释义	fish finder Encyclopedia 理学鱼群探测仪释 fish finder鱼群探测仪向水中发射超声波脉冲，接收显示来自水中洄游鱼群和海底等反射的回波信号，以探测鱼群为目的的装置。简称探鱼仪、鱼探仪。
随便看	Xia Yunhu xiayuxue decoction Xia Zengyou Xiazhai Xia Zhengnong Xia Zhengyin Xia Zhenyi Xia Zhiqiu Xia Zhongjing Collection Xiazhou Xia’ao 1 blue tilapia Xibaipo Xibaipo Memorial Hall Xibaipo-Mount Tiangui Scenic and Historic Area Xibaxia Qu Xibe costume Xibe folk tales Xibei Mazu Temple Xibe language Xibe literature Xibe script Xibo expedition to Li Xibo Kanli Xibo Memorial Day of Western Movement Xi Cailian

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