“音叉”的概念、定义、翻译、参考文献-科学参考

单词	音叉
释义	音叉 Encyclopedia 理学声释 tuning fork音叉由金属（多为钢）制成的U形声学器件（见图）,它能产生频率稳定单纯的纯音,提供频率标准。 Physics 光学、声学声学 tuning fork音叉 pitchfork音叉 tuning fork音叉^†
随便看	commentary program in the form of talkshow commentator commentator article commentators commented edition Commented Library Catalog of the Zhizhai Studio Commented Selections of Classical Prose Commented Selections of Classical Prose by Writers of the Qing Dynasty Commented Selections of Poems in Five- or Seven-Characters-Lines Commented Selections of Rhythmical Prose Comment of Tribute of Yu,block-printed edition by Quanzhou School,eighth year of Chunxi era,Song Dynasty Comment on A Dream of Red Mansions Comment on Chinese Grammar Comment on History of Tang Dynasty Comment on Music by Ji Zha Comment on Rice Varieties in Taihu Region Comments Grading Paintings and Painters Comments of Calligraphic Works in History Comments on Canglang Peotries Comments on Chen Zhengfu's Huixin Ji Comments on Ci Poetry Comments on James Mill, Éléments D'économie Politique Comments on Painting from the Little Gull Wave Pavilion Comments on Paintings and Painters Comments on Paintings at the Chunjue Studio

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