PTT的例句大全

The stiffness of PTT/ wool fabrics is less than PET/ wool fabric.

PTT/毛混纺织物手感柔软，硬挺度小于PET/毛混纺织物。

Methods ELISA and PTT LA were used to detect anticardiolipin antibody ( ACA) and lupus anticoagulant ( LA) in 32 patients with RSA and 20 normal controls ( NC).

方法采用ELISA法和PTT LA法对32例复发性流产及20例正常对照进行抗心磷脂抗体（ACA）和狼疮抗凝物（LA）检测。

The nonisothermal crystallization of PTT was studied by differential scanning calorimetry.

采用差示扫描量热仪对PTT进行非等温结晶研究。

The effects of temperature and tension of heat treatments on the structure and mechanical properties of PTT fibers were investigated through SEM observation, and testing of the tensile and the rate of resilient-elasticity recovery.

通过SEM观察及对拉伸曲线和弹性回复率等性能的测定，研究了热处理温度和拉伸张力对PTT纤维结构和力学性能的影响。

The elasticity of the PTT/ wool blend fabric and the PET/ wool blend fabric are tested, and their difference is analyzed.

对PTT/毛混纺织物与PET/毛混纺织物进行弹性测试。

Study on the rheological property of PTT

聚对苯二甲酸丙二醇酯流变性能的研究

The effect of processing methods on structure and performance of PTT filament were studied.

研究了加工方式对PTT（聚对苯二甲酸丙二醇酯）长丝结构和性能的影响。

The Study on Mechanical Properties of PTT Fiber and Yarn

PTT纤维及其纱线力学性能的研究

Production technology and application of PTT fiber

PTT纤维生产技术和应用

Study on the method to identify PTT fiber and PET fiber

PTT纤维与PET纤维鉴别方法的研究

It plays an important role in PTT system.

它在PTT业务系统中有着重要的作用。

The study on processing properties of PET/ PTT composite fiber

PET/PTT复合纤维工艺性能研究

Working technique and properties of PTT fiber

PTT纤维的加工技术与性能山药加工技术

The Development and Study of PTT Fiber

PTT长丝的开发及探索

Investigation on the production Process of PTT Staple Fiber

聚对苯二甲酸丙二酯短纤维生产工艺研究

Study about the Influence of Alkali Treatment on the Structure and Property of PTT Fibers

碱处理对PTT纤维结构性能的影响

Development of PTT Fiber on Existing PET Equipment

利用现有PET设备开发PTT纤维的介绍

Future Development of PTT and Its Techno economic Analysis

聚对苯二甲酸丙二醇酯的发展前景和技术经济分析

Effect of heat treatment on mechanical properties of PTT staple fiber

热处理对PTT短纤维力学性能的影响

Development prospect and investment forecast of PTT fiber

PTT纤维的发展前景和投资预测