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Understand the mechanical drawings and also know Tissue or Karton fibre machine.能看懂機(jī)械類的圖紙并對衛(wèi)生紙及紙板設(shè)備有一定的認(rèn)識....

厚紙...

karton的音標(biāo)：karton的英式發(fā)音音標(biāo)為：['kɑ:t?n]karton的美式發(fā)音音標(biāo)為：['kɑt?n]...