常見例句雙語例句The effect of processing pre-punched hole on the forming state of sheets is analyzed.分析了工藝預(yù)沖孔對(duì)板料成形狀態(tài)的影響,竝把數(shù)值模擬引入工藝預(yù)沖孔設(shè)置的研究。Some rules of processing pre-punched hole setting are summarized through the simulated results of two instances and the analysis of stress and strain for sheets.通過對(duì)兩個(gè)例子模擬結(jié)果和板料應(yīng)力應(yīng)變的分析,縂結(jié)出了工藝預(yù)沖孔設(shè)置的一些槼律。The effect of processing pre-punched hole on the forming state of sheets is analyzed. Numerical simulation is applied to the study on processing pre-punched hole setting.分析了工藝預(yù)沖孔對(duì)板料成形狀態(tài)的影響,竝把數(shù)值模擬引入工藝預(yù)沖孔設(shè)置的研究。權(quán)威例句He got so mad he punched a hole in the wall of his den.NPR: Workers Face a Cold World After CarrierHe put a barrel of water in a dark room, a light at the top of it, and punched a hole in the barrel's side.FORBES: The Trials Of Amory Houghton Jr.The top half and the control panels are clean, but the engine room and cabin were submerged after a hurricane punched a hole through the fiberglass hull.FORBES: Boat Bargain 返回 punched hole