英语词汇“bottom cut”的翻译、意思、用法、释义-英汉汉英词典

单词	bottom cut
释义	bottom cut 【采矿】底部掏槽，底部冲刷以上来源于：《21世纪大英汉词典》 bottom cut底切 ; 底割眼列bottom cut底拔炸除bottom cut底切 ; 底割眼列礦冶工程名詞bottom cut底拔炸除土木工程名詞
随便看	errors in surveys errors in variable errors in variables errors-in-variables model errors of commission errors of compensation errors of disturbances errors of inclusion errors of measurement errors of omission errors of principles errors & omissions excepted errors & omissions excepted--e & oe error-sorting rate error source error space error span error spread error squared criterion errors rate error stage least squares components three error state error state，erst error-- statistical error statistics