聚四氟乙烯

The results show that the abrasion resistance and compressive property of PTFE/GF increase markedly after irradiating.

考察电子束辐射对玻璃纤维增强聚四氟乙烯摩擦磨损性能和压缩性能的影响。

You also get a waterproof breathable Gore-Tex insert to keep your feet dry if the rain cuts loose and muddies the trail in front of you.

您还可以防水透气膨体聚四氟乙烯插入保持干燥，如果你的脚雨削减松散和muddies线索在您的面前。

The approximate calculating method is proposed for the low loss and thin flake material perturbation outside of the cavity. The measured complex permittivities of teflon,polyvinyl chloride ,pure ceramic flake are in good agreements with the standard data.

在隙缝辐射较小的条件下，提出适于损耗小，厚度薄(1mm左右)的片状材料腔外微扰的近似计算方法，测得聚四氟乙烯、聚氯乙烯、纯陶瓷片等复介电常数与准确值相当吻合的结果。

Immerse the asbestos screen cloth or asbestos packing in the emulsion of Polytetrafluoethylene after dry and shaped by moulding.

用石棉铜丝布和或棉绊根浸渍于聚四氟乙烯乳液之中，后经干燥模压定型而成。

Inside the filler material of asbestos, PTFE, glass fiber.

里面填充材料有石棉、聚四氟乙烯、玻璃纤维等。

Stem up and down the middle with two glass fiber reinforced epoxy phenolic cloth laminated board to achieve insulation, aluminum flange gasket sealing surface, use PTFE packing, use two special sealed cylinder to reduce friction, the overall use of the valve polyurethane foam insulation.

上下两段阀杆中间用环氧酚醛层压玻璃钢布板实现绝热，法兰密封面采用铝垫片，填料使用聚四氟乙烯，汽缸使用双特密封，以减小摩擦力，阀门整体采用聚氨酯发泡保温。

Selection of our products well, pure texture, the choice of materials are: acrylonitrile-butadiene rubber, silicone, ethylene-propylene rubber, fluoride plastic, hydrogenated nitrile, Poly-resin, folder cloth, rubber, PU expected, polytetrafluoroethylene, nylon, POM, engineering plastics (such as high-strength performance PPS, PEEK) and graphite (such as ordinary graphite, high - Pure graphite impregnated graphite), ceramics, alloys, Pan-gen, synthetic materials, etc.

我们的产品选材精良、质地纯正，选用的材料有：丁腈胶、硅胶、乙丙胶、氟胶、氢化丁腈、聚安脂、夹布、橡塑、PU料、聚四氟乙烯、尼龙、聚甲醛、工程塑料（如高强性能PPS、PEEK等）；及石墨（如普通石墨、高纯石墨、浸渍石墨）、陶瓷、合金、盘根、合成材料等。

Selection of our products well, pure texture, the choice of materials are: acrylonitrile-butadiene rubber, silicone, ethylene-propylene rubber, fluoride plastic, hydrogenated nitrile, poly - Fat, folder cloth, rubber, PU expected, polytetrafluoroethylene, nylon, POM, engineering plastics (such as high-strength performance PPS, PEEK) and graphite (such as ordinary graphite, high-purity graphite impregnated Graphite), ceramics, alloys, Pan-gen, synthetic materials.

我们的产品选材精良、质地纯正，选用的材料有：丁腈胶、硅胶、乙丙胶、氟胶、氢化丁腈、聚安脂、夹布、橡塑、PU料、聚四氟乙烯、尼龙、聚甲醛、工程塑料（如高强性能PPS、PEEK等）；及石墨（如普通石墨、高纯石墨、浸渍石墨）、陶瓷、合金、盘根、合成材料等。

To ensure low leakage current and low dielectric absorption, the feed back capacitor should be made of a suitable dielectric material such as poly styrene, polypropylene, or Teflon.

为了保证低泄漏电流和低介电吸收，反馈电容器应当由合适的介电材料（如聚苯乙烯、聚丙烯或聚四氟乙烯）制成。

2 Insulation draft tube shall use Teflon resin, in a manufacturing process with lower crystallinity.

6.1.2.2绝缘引流管采用聚四氟乙烯树脂以结晶度低的工艺制成。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新