现在已经采用了低温吸附技术和吸气离子泵的近代电子抽气设备。
Recent electronic means of pumping using low temperature sorption techniques and getter-ion pumps have been introduced.
介绍了精馏尾气经活性炭吸附氯乙烯后，解吸气体的组分。
After the activated carbon adsorbing VCM from rectified tail gas, the composition of this desorbed gas was introduced.
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。
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。
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.
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