vacuum pumping
常见例句
- At the appropriate pressure, the chamber is opened to a high-vacuum pumping system that continues to reduce the pressure of the process chamber.
在适当的压强下,工艺室被接通高真空泵系统抽气,以继续降低工艺室的压强。 - The results show that the vacuum pumping rate is increased and the void ratio is decreased obviously using solder sheet and plasma cleaning technology.
研究结果表明,使用等离子清洗的焊片可显著提高抽真空速率,并减少气泡,降低空洞率; - The use of our company with independent intellectual property rights "open continuous vacuum pumping Filter" patent technology (patent No. ZL 97 2 49817.6).
我公司运用拥有自主知识产权的“开放式连续型真空抽滤池”专利技术(专利号为ZL 97 2 49817.6)。 返回 vacuum pumping