PTFE的例句大全

Preparation& Composition of PTFE/ Rubber Composite Bellows

聚四氟乙烯/橡胶复合波纹管的加工

Based on the experiment and research, this paper presents the advantages of using PTFE soft belt bearing shell to substitute babbitt metal.

在实验研究基础上，提出了用PTFE（聚四氟乙烯）软带轴瓦替代巴氏合金轴瓦的问题。

Three fluororesins ( PDVF. PTFE and FEP) were treated with the microwave plasmas which generaed by an electronic cooking range and the surfaces of treated resins were analyzed with ESCA.

用微波炉产生的微波对氟树脂进行等离子体处理，用ESCA作了表面分析。

The porous electrodes were made by admixing PTFE emulsion with carbon black.

把炭黑与PTFE乳液混和制成多孔电极。

The time lapsing artificial ageing of six membrane materials with acrylate, PVDF and PTFE top coatings are investigated by a practical environmental simulation.

本文采用对实际环境进行模拟的人工加速老化方法对表面涂有丙烯酸酯、PVDF（聚偏氟烯）以及PTFE的六种不同的膜材料的老化性能进行了研究。

PTFE matrix composites were fabricated using mixing nano sized powder process and vaporizing impregnant process.

采用溶剂蒸发法和固体纳米粉末混合法制备两种工艺制备了PTFE复合材料.

Removal of trivalent chromium from its dilute solution with hydrophobic microporous PTFE membrane

疏水性PTFE微孔膜处理含Cr（III）稀溶液的实验研究

The principle and main structure were introduced for a PTFE moulding equipment based on technics innovation.

介绍了一种在成型工艺上具有创新的聚四氟乙烯模压成型设备的基本原理和结构.

All gate valves are available with optional PTFE seat rings.

所有闸阀都可以配置备选的聚四氟乙烯(tfe)座环.

All gate valves are available with optional PTFE seat rings.

所有闸阀都可以配置备选的聚四氟乙烯(tfe)座环.

Copper clad laminates ( CCLs) with high performance based on modified polytetrafluoroethylene ( PTFE) were prepared by using blended tetrafluoroethylene and hexafluoropopylene ( FEP) as the modification resin.

利用聚全氟乙丙烯（FEP）共混改性聚四氟乙烯（PTFE），制备了高性能聚四氟乙烯覆铜板。

Teflon PTFE electret with 300V to 1500V surfact voltage, disinfected by ultraviolet rays, acted on the ACTT 25923 staphylococci aureus with the concentration of 10 4 for 1 to 24 hours, respectively, then we began to observe the bacteriostasis of the electret.

表面电位为－300V～－1500V的Teflon PTFE驻极体，经紫外线消毒后，对浓度为10－4的ACTT25923金黄色葡萄球菌分别作用1～24小时，观察驻极体对该细菌的抑菌作用。

Tribological and corrosive behavior of PTFE composites filled with PTW in sulfuric acid solution

酸性溶液中PTW增强PTFE复合材料的耐蚀性和摩擦磨损性能

Third, the PTFE ( F 4 ) of the corrosion seal ring.

第三, 聚四氟乙烯 ( F4 ) 密封环的腐蚀.

It is an important developing direction for us to diversify PTFE sorts and seriate the existing products in the future.

同时指出，增加聚四氟乙烯的品种以及对现有的品种进行系列化将是今后我国科研工作者的一个重要研究方向。

PTFE gasket tape can be used in virtuallg all types of sealing applications throughout industry.

适用于反应釜、汽轮发电机及各种异型口罐、桶的密封.

The molded PTFE ring is bonded into a groove in disc face for maximum service life.

这种模铸聚四氟乙烯环粘合在阀瓣表面的槽内,最大限度延长使用寿命.

The paper describes a special equipment for vacuum friction test, and presents f-v test curves for combinations of PTFE-granite, PTFE-chromium plating steel and PTFE-steel ball in a vacuum of 10-3 Torr.

本文描述了一台专用的真空摩擦试验装置，并给出了真空度为10~（-3）托下，PTFE-花岗石、PTFE镀铬铜和PTFE钢球三种摩擦副材料的f-v实验曲线；

I. Features: PTFE gasket is manufactured by molding method with PTFE granular resin.

特征: 聚四氟乙烯垫片是选用悬浮聚合聚四氟乙烯树脂脂模塑加工制成.

It is an important method to modify polytetrafluoroethylene ( PTFE ) by compositing PTFE with inorganic particles.

聚四氟乙烯 ( PTFE ) /无机粒子的复合是改进PTFE性能或实现功能化的重要方法.