牛奶纤维成股涌出,在纺织机中纺成纱。
The fiber comes out in strands and is then spun into yarn on a spinning machine.
中纺是计划经济的产物。
中国纺织科学研究院北京中纺化工股份有限公司;
Cheng-wen LI, Beijing China Textile and Chemical Engineering Company Limited, China Academy of Textile Science, Beijing.
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