“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	cardinal signs cardinal sum cardinal vowels carding carding machine cardioblast cardio-cerebrovascular biomechanics cardio-diaphragmatic region cardiogenic shock cardioid cardioid catacaustic cardioid coordinate cardioid curve cardioid evolute cardioid inverse curve cardioid involute cardioid negative pedal curve cardioid pedal curve cardiolipin cardionatrin cardionatrine cardiopulmonary bypass and blood processing devices cardiopulmonary cerebral resuscitation cardiopulmonary exercise testing cardiopulmonary receptors

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