基本解釋[機(jī)械工程]液壓落錘英漢例句雙語例句This paper describes drop hammer hydraulic dynamic calibration device's operating principle and its main function.該文介紹了落錘液壓動(dòng)標(biāo)裝置的工作原理及其主要功能，分析了現(xiàn)有校準(zhǔn)方法存在的問題。This paper describes drop hammer hydraulic dynamic calibration device's operating principle and its main function. The problems of the current calibration methods are also studied in details.該文介紹了落錘液壓動(dòng)標(biāo)裝置的工作原理及其主要功能，分析了現(xiàn)有校準(zhǔn)方法存在的問題。hydraulic drop hammer更多例句詞組短語短語hydraulic descaling system drop hammer 液壓落錘hydraulic drop hammer更多詞組專業(yè)釋義機(jī)械工程液壓落錘