常見(jiàn)例句Keywords 3-D rigid visco plastic FEM;shifted ICCG method;slab rolling; 三維剛粘塑性有限元;變位的不完全喬里斯基分解和共軛梯度法;板坯軋制;The man is carrying a small black plastic handbag. 這個(gè)人提著一個(gè)黑色的小塑料提袋。He is a plastic surgery specialist. 他是個(gè)整形外科醫(yī)生。Many items in daily use are made out of plastic. 有很多日常生活用品是塑料制的。It is some kind of plastic made to imitate iron. 這是一種塑膠,但外觀(guān)仿制得像鐵。The fruit is prepackaged in plastic tray. 水果用塑料盤(pán)預(yù)先包裝。 返回 visco-plastic