英语词汇“bench mining”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	bench mining
释义	bench mining阶梯式开采
随便看	field discharge resistance Fielding's membrane field electron emission field discharge resistor field defining border field event field discharge switch field function field-defining border field effect varistor field ionizaiton gage field ionization field ionization gauge fielding field electron microscope field-discharge switch field macro control card field effect transistor resistor field galois field magnet field defining light beam fielding average field forcing field diaphragm field examiner