Stepped frequency pulse signal was applied in microwave nondestructive testing, which was advanced by this paper.
提出了将步进频脉冲信号应用于微波检测。
The characteristics of microwave nondestructive testing for composite materials and nonmetallic materials are introduced.
介绍了微波用于复合材料和其它非金属材料检测的特点。
The characteristics of microwave nondestructive testing for composite materials and nonmetallic materials are introduced.
介绍了微波用于复合材料和其它非金属材料检测的特点。
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