...度费用支出 expense belonging to the preceding fiscal year 上选品质 choicest quality;selected quality;superfine quality 上限 upper limit;upper bound;superior limit ..
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In recent years, superfine fiber has become a new material widely used in developing high quality and high value-added fabrics.
超细纤维是近几年来用于开发高档次和高附加值面料的新型纤维材料。
This paper presents the technological process and industrial applications for producing high-quality superfine fluorite powder.
本文介绍生产高质量超细萤石粉的工艺流程及工业应用情况。
To reduce PVA dosage and enhance sizing quality of superfine high density variety, formula was designed, its main contents are modified starch, acrylic size and QQ-06 size mixture.
为减少PVA用量、提高特细号高密品种的浆纱质量，设计了以变性淀粉、 丙烯酸类浆料和QQ-06浆料为主的配方。
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