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  • JJG 2065-1990石油螺紋計(jì)量器具檢定系統(tǒng)Measuring Instruments for Petroleum Thread2022-06-09
  • JJG 2085-1990交流電功率計(jì)量器具檢定系統(tǒng)Measuring Instruments for AC Power2022-06-09
  • HB 6128-2003航空儀表用游絲Hairspring for aviation instruments2022-06-09
  • JJG 2078-1990激光功率計(jì)量器具檢定系統(tǒng)Measuring Instruments for Laser Power2022-06-08
  • JJG 2090-1994頂焦度計(jì)量器具檢定系統(tǒng)Verivication Regulation of Measuring Instruments for Vertex Power...2022-06-08
  • DZ/T 0121.11-1994地質(zhì)儀器術(shù)語.泥漿儀器術(shù)語Geological instrumentation terminology mud instrumentation terms...2022-06-06
  • JJG 2018-1989表面粗糙度計(jì)量器具檢定系統(tǒng)Measuring Instruments for Surface Roughness2022-06-06
  • JJG 2013-1987射頻與微波相移計(jì)量器具檢定系統(tǒng)RF and Microwave Phase Shift Measuring Instruments2022-06-06
  • GB/T 20029-2005儀器、設(shè)備用橡膠隔振墊Rubber isolation bearings for instruments and equipments2022-06-06
  • YY/T 0281-1995口腔科手術(shù)器械.連接牢固度試驗(yàn)方法Method for testing of connecting fastness of dental surgical ...2022-06-06
  • GB/T 10050-2009光學(xué)和光學(xué)儀器.參考波長Optics and optical instruments—Reference wavelengths2022-06-06
  • JJG 2039-1989高準(zhǔn)確度測(cè)量活度及光子發(fā)射率計(jì)量器具檢定系統(tǒng)Measuring Instruments for High Accuracy Measuring o...2022-06-06
  • SJ 20547-1995儀表著陸系統(tǒng)（ILS）航向信標(biāo)通用規(guī)范General specification for instrument landing system(ILS) localiz...2022-06-05
  • GB/T 7676.9-2017直接作用模擬指示電測(cè)量儀表及其附件 第9部分：推薦的試驗(yàn)方法Direct acting indicating analogue el...2022-06-05
  • YY/T 1783-2021內(nèi)鏡手術(shù)器械 重復(fù)性使用腹部穿刺器Endoscopic surgical instruments. Reusable abdominal trocar...2022-03-23
  • GB/T 12810-2021實(shí)驗(yàn)室玻璃儀器 玻璃量器的容量校準(zhǔn)和使用方法Laboratory glassware. Capacity methods testing and...2022-03-18
  • GB/T 40673-2021計(jì)時(shí)儀器 輻射發(fā)光涂層檢驗(yàn)條件Timekeeping instruments. Conditions for carrying out checks on r...2022-03-14
  • ASTM F2332-2006(2013)Standard Specification for Annular Ball Bearings for Instruments and Precision Rotating...2022-03-14
  • 污水處理系統(tǒng)的儀表設(shè)計(jì)2020-07-10
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