extra fine thread是什么意思

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用法例句

Production Processing Key Points of Comb Superfine Count Yarn;

精梳特细号纱生产工艺要点

Practice of Spinning Superfine Count Yarn by WRC965 Aluminum Bushing Roller;

WRC965型铝衬套胶辊纺特细号纱的实践

Controlling hairiness of superfine count yarn and advancing weaving properties;

控制特细号纱毛羽 提高其可织造性能

Practice of spinning super fine yarn with aluminium inserted nontreatment tube NFR-W0358 as the front cot shows excellent performance in anti-entangling,anti-abraion,stable in rigidity,thus a choice for spinning yarn of CJ5.

通过优选NFR-W0358型铝衬管表面不处理胶辊为纺特细号纱所使用的前胶辊的生产实践,说明其具有优良的抗绕性,良好的耐磨性,硬度稳定性好,可作为纺CJ 5。

This article draws the conclusion that the blowing-carding process can run stable,and it can be utilized in long-staple cotton and super fine yarn.

分析了清梳联工艺纺Jc80s-Jc120s纱的工艺流程,指出了提高清梳联工艺半成品质量的方法,生产试验表明,清梳联工艺系统运转稳定,可适纺长绒棉特细号纱。

Introductory research of superfine sand high strength concrete/Jiujiang college of civil engineering and urban construction;

特细砂高强混凝土的初步探索

Study on dry-mixed superfine sand mortar for plastering aerated concrete;

加气混凝土干混特细砂抹灰砂浆研究

The workability,compressive strength,compressive modulus of elasticity,apparent quality,drying shrinkage and resistance to hydraulic pressure of as-cast finish concrete mixed with machine-made sand and superfine sand instead of natural medium sand was introduced.

试验结果表明:机制砂和特细砂按适当比例混合,可以配制出性能高、外观质量好的C50清水混凝土。

The causes analysis and avoiding measure of the layering of the special fine sand concrete;

特细砂混凝土分层的原因分析与防止措施

On the application of the polypropylene fiber in the special fine sand concrete;

聚丙烯纤维在特细砂混凝土中的研究应用

Changing the characteristic of special fine sand can reduce cement,enhance the concrete workability,increase the durability.

　对特细砂改性,以减少水泥用量,改善混凝土的和易性,增强混凝土的耐久性;在没有细集料地区用机制砂代替砂子来配制混凝土、砂浆,在细集料缺乏地区施工时积累了一些经验。

Application of QQ-06 Size Mixture in Superfine Yarn Sizing;

QQ-06浆料在特细号纱上浆中的应用

Practice of Reducing Superfine Yarn Hairiness in S432 Sizing Machine;

应用S432型浆纱机减少特细号纱毛羽的实践

The production of the super fine cotton twills is introduced.

介绍纯棉特细支斜纹织物的生产。

Experimental study on characteristics of hydraulic super-fine sand concrete;

水工特细砂混凝土性能试验

The use of super-fine sand in massive underwater subsealing concrete;

特细砂在大面积水下封底混凝土中的应用

The mechanica behaviors as well as the stress-strain relationship characteristics of high strength concrete made of super-fine sand are studied through experiments.

本文通过试验,研究了特细砂高强砼的基本力学性能及应力-应变关系特征,提出了特细砂高强砼的各项强度指标和弹性模量计算公式。