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pond culture of crustaceans
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pond culture of crustaceans
Encyclopedia
农学
甲壳类池塘养殖
释
pond culture of crustaceans
甲壳类池塘养殖
利用池塘进行虾、蟹等经济动物养殖的一种生产方式。是人们通过苗种和饵料等物质投入,以及调控养殖环境条件,获得良好经济产出的系统活动。
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X-ray examination
X-ray excited Auger electron
Xray excited Auger electron
X-ray excited Auger electron (XAE)
Xray excited Auger electron (XAE)
X ray excited fluorescence
X-ray-excited fluorescence
X-ray film
X-ray flare
X-ray flash
X-ray flaw detector
X ray fluorescence
X-ray fluorescence
Xray fluorescence
X-ray fluorescence analysis
Xray fluorescence analysis
X-ray fluorescence analysis for pharmaceutics
X-ray fluorescence analyzer
x-ray fluorescence log
X-ray fluorescence logger
X-ray fluorescence spectrometer
Xray fluorescence spectrometer
X-ray Fluorescence Spectrometry
X-ray fluorescence spectrometry
Xray fluorescence spectrometry
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更新时间:2026/8/10 20:08:02