基本解釋[機(jī)械工程]金屬成型工藝英漢例句雙語(yǔ)例句Moreover, as one of major ore-forming elements, copper isotope composition can directly trace ore-metal source and ore-forming process.并且,由于銅是主要成礦元素之一,所以銅同位素對(duì)于成礦物質(zhì)來(lái)源和成礦過(guò)程的示蹤更為直接。Based on the dynamic explicit finite element scheme, the forming forces in the sheet metal multi-point forming (MPF) process were formulated.基于動(dòng)力顯式有限元格式,給出了多點(diǎn)成形中成形力的計(jì)算公式。The formation of W-Au deposit (occurrences) is related with granite magma activity of Indo-Chinese epoch, and the main metal elements in ore-forming process is provided by the rock bodies.鎢金礦床(點(diǎn))的形成與印支期花崗巖活動(dòng)有關(guān),巖體為成礦提供了主要金屬元素。metal-forming process更多例句詞組短語(yǔ)短語(yǔ)simulation of metal -forming process 加工過(guò)程模擬metal-forming process更多詞組專業(yè)釋義機(jī)械工程金屬成型工藝