Report - OC Oerlikon · Web view08:30-09:00 签到时间 09:00-09:15 开场词，公司简介 09:15-10:30 真空技术基础知识，真空检漏基础 10:30-10:45 茶歇 10:45-12:00 动量传输泵介绍（扩散泵，分子泵）

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