“surface roughness metrology standard device”的概念、定义、翻译、参考文献-科学参考

单词	surface roughness metrology standard device
释义	surface roughness metrology standard device Encyclopedia 工学表面粗糙度计量技术释 surface roughness metrology standard device表面粗糙度计量标准器量值溯源到中国国家计量基准且准确度低于计量基准并用于量传的计量器具。
随便看	single-lined spectroscopic binary single-line operation single line propagation single linkage single linked list single liquid quenching single-loop approximation single loop control single loop control system single-loop diagram approximation single loop regulator single loop servo system single-loop-type galvanometer single-machine problem single machine scheduling single main diagram single metallocene single mineral preparation single minute exchange of die single missile launcher single mode single mode fiber single-mode fiber single mode laser single-mode line width

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