“直径标准器”的概念、定义、翻译、参考文献-科学参考

单词	直径标准器
释义	直径标准器 Encyclopedia 工学实物标准器释 diameter artefact直径标准器形状良好、直径量值稳定的圆柱形或球形实物标准器。用以定义、实现、保持、复现直径量值。
随便看	sheet-pile quay-wall sheet pile wall sheet resistance measurement sheet resonance sheet specifications sheet transfer device sheet wash erosion Sheffer Sheffer function Sheffer polynomial Sheffer sequence Sheffer stroke Sheffield Sheffield Park and Garden shegan mahuang decoction shehnai Shehong Museum of Painting and Calligraphy Shehong Xian Sheikh Mu-jibur Rahman Sheila Watson Sheinwoodian Stage She Ji she ji She Jiang She Ji: The Journal of Design, Economics, and Innovation

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