'polytetrafluorethylene'这个词语来源于英语。它是一种化学聚合物,也就是通常所说的聚合物,具有很低的摩擦系数、极高的化学稳定性和不粘性,常被用作制造涂层、管道和容器等。
以下是9个含有这个词语的例句:
1. PTFE 是一种不粘的材料,常用于制造烤盘和锅具的涂层。
(PTFE is a non-stick material commonly used as a coating for baking pans and cookware.)
2. 这个管道是由聚四氟乙烯制成的,具有很高的耐化学腐蚀性。
(The pipe is made of PTFE and has high chemical resistance.)
3. PTFE 的特殊性质使其在医疗器械和植入物的制造中得到广泛应用。
(The unique properties of PTFE make it widely used in the manufacture of medical devices and implants.)
4. 这种材料的密度非常低,是由聚四氟乙烯制成的。
(The material has a very low density and is made of PTFE.)
5. 聚四氟乙烯涂层能够保护金属表面不被氧化和腐蚀。
(PTFE coatings can protect metal surfaces from oxidation and corrosion.)
6. 由于其很高的温度稳定性,聚四氟乙烯常被用于制造高温电缆。
(Due to its high temperature stability, PTFE is often used to manufacture high-temperature cables.)
7. 这个容器是由聚四氟乙烯制成的,能够耐受极端的温度和压力。
(The container is made of PTFE and can withstand extreme temperatures and pressures.)
8. PTFE 薄膜是制造高性能电子元件的重要材料。
(PTFE film is an important material for manufacturing high-performance electronic components.)
9. 这个管道的内壁涂有聚四氟乙烯,能够减小摩擦力并提高流体的流动性。
(The inner wall of the pipe is coated with PTFE, which reduces friction and improves fluid flow.)
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