At the same time, the Ti-based getters were studied by means of scanning electron microscopy, porosity test and mechanical strength test.
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.
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。
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