常見(jiàn)例句雙語(yǔ)例句Instead, during the extrusion process, SketchUp creates the Edge and Face objects that form the figure.在擠壓過(guò)程中,SketchUp 創(chuàng)建形成圖形的 Edge 和 Face 對(duì)象。This is what happens when polyethylene molecules come through a die at the end of an extrusion process.這就是當(dāng)聚乙烯分子在擠壓最后過(guò)程通過(guò)模具時(shí)發(fā)生的情況。The profiles are manufactured by a special extrusion process then surface hardened and given a finishing treatment.概況生產(chǎn)由一個(gè)特別然后擠壓工藝和表面硬化整理給予治療。 返回 extrusion process