英语翻译Exotic plastics,glass and ceramics will shape the future just as surely as have genetic engineering and computer science.

英语翻译Exotic plastics,glass and ceramics will shape the future just as surely as have genetic engineering and computer science. exotic是什么意思 plastics是什么意思 plastics works exotic cinnamon是什么意思 exotic mortgage是什么意思 Turnover,exotic的发音 exotic什么意思 exotic looking什么意思 exotic什么意思 exotic什么意思 pleasures exotic makeup palette plastics machinery什么意思 英语翻译Cushioning materials protect the product from shock,vibration,and surface damage during hangling.Cushioning materials include shrink-wrap,air bubble cushioning,cellulose wadding,corrugated paper,and plastics.We can divide the plastics int 英语翻译Cutting Other Materials:The machining of plastics,fiber-reinforced plastics,graphite,asbestos,and other hard and abrasive constructional materials mainly requires abrasionresistance.Cutting pressures and power requirements are generally l 英语翻译The role of plastics The unhygienic use and disposal of plastics and its effects on human health has become a matter of concern.Colored plastics are harmful as their pigment contains heavy metals that are highly toxic.Some of the harmful exotic的意思是什么?形容词 plastics和temperaturs各是什么意思