pyramid puzzle 中文意思是什麼
pyramid puzzle
解釋
金字塔的秘密-
Anyway, the pyramid horn sensor can be a resonance sensor, which operates with high order mode. this provides physical explanation for the puzzle of sensitive operating point of the cpy - 1
從而,揭露了角錐喇叭近場探頭摘要存在敏感工作點的奧秘一一即角錐喇叭探頭構成一種高次模諧振式探頭。
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