吸气剂是指能有效地吸着某些（种）气体分子的制剂或装置的通称，用来获得或维持真空以及纯化气体等。吸气剂有粉状、碟状、带状、管状、环状、杯状等多种形式。
Nonevaporable吸气剂（NEG）的吸附材料，广泛应用于真空技术的获得和维持特高压条件。其最佳利用，重要的是要知道什么类型的相互作用，在吸附过程中占主导地...
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The package process consisted of assembly, air exhaust, degassing, sealing and getter activation.
封装工艺主要包括装配、排气、除气、封接和激活吸气剂等步骤。
参考来源 - 复合型尖锥场发射阵列制备工艺研究·2,447,543篇论文数据，部分数据来源于NoteExpress
还描述了纳米结构吸气剂及其制造方法。
Nanostructured sorbers and their manufacturing method are also described.
介绍降低吸气剂真空感应熔炼系统极限压力的措施和效果。
Describes how to reduce the ultimate pressure for a vacuum induction getter melting system and discusses the (effects) of the measures taken for improvement of several systems.
同时对钛基吸气剂进行了形貌观察、孔隙度测试和强度测试。
At the same time, the Ti-based getters were studied by means of scanning electron microscopy, porosity test and mechanical strength test.
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