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nonevaporable getter

  • 非蒸散型吸气剂

网络释义专业释义英英释义

短语

Non-evaporable getter pump 非蒸散型吸气剂泵

  • 非蒸散型吸气剂

·2,447,543篇论文数据，部分数据来源于NoteExpress

Non-Evaporable Getter

  • abstract: Non evaporable getters (NEG), based on the principle of metallic surface sorption of gas molecules, are mostly porous alloys or powder mixtures of Al, Zr, Ti, V and iron (Fe). They are important tools for improving the performance of many vacuum systems.

以上来源于: WordNet

双语例句

  • Zirconium-aluminium getter pump is a new type of vacuum installation, in which the non-evaporable getter material is used to absorb the active gases.

    锆铝吸气泵是利用非蒸散型吸气剂吸附活性气体的一种新型真空设备。

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  • A composite pump was developed which is composed of a non evaporable getter pump and a sputtering ion pump.

    研制了一种由非蒸散型消气剂泵与冷阴极溅射离子泵组成的复合泵。

    youdao

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