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Structure, mechanics, electricity, calorifics, radialization and chemicalproperties are reviewed for polyperfluoroethylene-propylene and tetrafluoroethylene perfluoroalkyl vinyl ether copolymer.

述了聚全氟乙丙和四氟乙全氟代烷基乙基醚共聚物和力学热学、辐射、化学性能。

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freedom of the press, freedom of the seas, freedom-fighter, freedoms, free-draining, freedrop, freedwoman, freeedge, free-end, free-fall,

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3G, 401(K), a,

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2023-36

In Wilmington, N.C., high levels of perfluoroalkyl and polyfluoroalkyl substances, chemicals commonly known as PFAS, were detected in the local watershed.

在北卡罗来纳州顿,当地流域检测到含量的全基和基物质(通常称为 PFAS 的化学物质)。

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free-form, freehand, freehanded, free-handed, free-handle, free-haul, freehearted, free-hearted, freeheartedly, freeheartedness,

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3G, 401(K), a,
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