樓主: 多云ZZL
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橡膠材料黏性 |
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點(diǎn)評(píng)
我從來(lái)沒(méi)有提過(guò)涂層的觀點(diǎn),,我的觀點(diǎn)是隔板做成網(wǎng)格狀,,目的減少接觸面積,其次,,避免形成真空,,吸附在一起.
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