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- Professional market of plastic industry. 塑料行业专业市场；
- history of plastics industry 塑料工业发展史
- It was forecasted that thermal shrinkage films will become the hotspot of plastic industry. 并预言热收缩膜将是塑料工业未来发展的热点之一。
- Tianjin Tanggu District Zhengtong Plastic Industry Co., Ltd. valve Factory is a professional production enterprise of plastic valves. 天津市塘沽区正通工贸有限公司塑胶阀门厂，是专业生产塑胶阀门的企业。
- Mr Jones has a long history of heart trouble. 琼斯先生有长期的心脏病史。
- The novel unrolls the history of a certain woman. 那本小说揭露了某个女子的过去。
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Mold construction to conform to good molding industry practices as stated in the current edition of “standard practices of custom molders” by the society of plastic industry, inc. 模具结构应符合塑料工业协会颁布的现行版本“模具工标准规范”所规定的优良模具规范等级。
- She's written the definitive history of Vienna. 她写下了权威性的维也纳历史。
- 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. 这是一种塑胶，但外观仿制得像铁。
- Many items in daily use are made of plastic. 很多日常生活用品是用塑料制成的。
- The history of this area is very well documented. 这个地区的历史档案保存得很好。
- A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
- Do you know the history of the company? 你知道这家公司的发展史吗?
- They are writing a new history of Africa. 他们正在写一部新的非洲史。
- It was some kind of plastic made to imitate iron. 这是一种塑胶,但外观仿制得像铁。
- She is publishing a history of the war period. 她有一部战争时期的历史著作正在印行。
- I work in the plastics industry. 我在塑胶行业工作。
- His name is inseparable with the history of China. 他的名字和中国历史是分不开的。
