V2EX metrology

Metrology

释义 Definition

计量学:研究测量及其方法、单位、标准与不确定度等的科学与技术领域(常见于物理、工程、制造、质量管理与国家计量标准体系)。也可泛指“度量衡体系”(较少见)。

发音 Pronunciation (IPA)

/mtrldi/(美式常见)
/mtrldi/(英式常见)

例句 Examples

Accurate metrology is essential for making reliable medical devices.
精确的计量学对制造可靠的医疗设备至关重要。

Advances in laser metrology have improved the precision of length standards, reducing measurement uncertainty across manufacturing supply chains.
激光计量学的进步提高了长度基准的精度,并降低了制造业供应链各环节的测量不确定度。

词源 Etymology

metrology 来自希腊语 metron(“度量、尺度”)+ -logy(“……学、……的研究”)。字面意思就是“关于测量的学问”。

相关词 Related Words

文学与著作中的用例 Literary Works

  • **International Vocabulary of Metrology (VIM)**(《国际计量学词汇》):计量领域最常引用的术语规范文本之一,频繁出现 metrology
  • **The International System of Units (SI Brochure)**(《国际单位制(SI)手册》):涉及计量标准与单位体系的权威出版物,常出现 metrology
  • Metrology and Measurement Systems(期刊名):专门讨论计量与测量系统的学术期刊标题中直接使用 metrology
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