“bottom characteristics sampling device”的概念、定义、翻译、参考文献-科学参考

单词	bottom characteristics sampling device
释义	bottom characteristics sampling device Encyclopedia 工学底质采样设备释 bottom characteristics sampling device底质采样设备利用机械抓斗或者自身重力，将底层沉积物固定在采样主体中，通过绞车提拉获得底质样品的设备。主要由采样主体和绞车两部分组成。
随便看	equipment of biogas fermentation technology equipment of continuous monitoring for radioactivity in gaseous effluent equipment of finishing processes equipment of hydrological and water resources data acquisition system equipment of passenger car equipment of sampling and monitoring for radioactive aerosol equipment protection level equipment replacement equipment selection in design of concentrators equipments of energy conservation equipment, tools, equipment, purchase, fixed assets investment equipment upgrade of hydro-generator unit equipment utilization equipoise equipolarization equipollence equipollence of norms equipollence relation equipollent equipollent segments equipollent sets equipollent vectors equipossibility equipotence of sets equipotency

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