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已选条件: 量和单位
每页显示20 条,共找到 1163 条结果 <11/59>
标准编号 标准名称 发布部门 发布日期 状态
ONORM EN ISO 80000-3:2014 Quantities And Units - Part 3: Space And Time (Iso 80000-3:2006) Osterreich.. 2014-02-15 现行
UNE EN ISO 80000-4:2014 Quantities And Units - Part 4: Mechanics (Iso 80000-4:2006) Asociacion.. 2014-02-12 现行
UNE EN ISO 80000-12:2014 Quantities And Units - Part 12: Solid State Physics (Iso 80000-12:2009) Asociacion.. 2014-02-05 现行
UNE EN ISO 80000-9:2014 Quantities And Units - Part 9: Physical Chemistry And Molecular Physics (Iso 80000-9:2009 + Amd 1:2011) Asociacion.. 2014-02-05 现行
UNE EN ISO 80000-10:2013 Quantities And Units - Part 10: Atomic And Nuclear Physics (Iso 80000-10:2009) Asociacion.. 2013-12-18 现行
UNE EN ISO 80000-11:2013 Quantities And Units - Part 11: Characteristic Numbers (Iso 80000-11:2008) Asociacion.. 2013-12-11 现行
GOST R ISO 4226:2012 Air Quality - General Aspects - Units Of Measurement Interstand.. 2013-12-01 现行
UNE EN ISO 80000-2:2013 Quantities And Units - Part 2: Mathematical Signs And Symbols To Be Used In The Natural Sciences And Technology (Iso 80000-2:2009) Asociacion.. 2013-11-27 现行
UNE EN ISO 80000-3:2013 Quantities And Units - Part 3: Space And Time (Iso 80000-3:2006) Asociacion.. 2013-11-27 现行
DIN 5493 (2013-10) Logarithmic Quantities And Units German Ins.. 2013-10-01 现行
ASTM C899-79(2013) Standard Practice for Use of Metric Units of Measure for Reporting Properties of Refractory Materials American S.. 2013-09-01 现行
DIN EN ISO 80000-3 (2013-08) Quantities and units Part 3: Space and time (ISO 80000-3:2006) German Ins.. 2013-08-01 现行
DIN EN ISO 80000-10 (2013-08) Quantities and units Part 10: Atomic and nuclear physics (ISO 80000-10:2009) German Ins.. 2013-08-01 现行
DIN EN ISO 80000-1 (2013-08) Quantities and units Part 1: General (ISO 80000-1:2009 + Cor 1:2011) German Ins.. 2013-08-01 现行
DIN EN ISO 80000-11 (2013-08) Quantities and units Part 11: Characteristic numbers (ISO 80000-11:2008) German Ins.. 2013-08-01 现行
DIN EN ISO 80000-4 (2013-08) Quantities and units Part 4: Mechanics (ISO 80000-4:2006) German Ins.. 2013-08-01 现行
DIN EN ISO 80000-5 (2013-08) Quantities and units Part 5: Thermodynamics (ISO 80000-5:2007) German Ins.. 2013-08-01 现行
PD IEC TS 62720:2013 Identification Of Units Of Measurement For Computer-Based Processing British St.. 2013-07-31 被替代
NS EN ISO 80000-4:2013 Quantities And Units - Part 4: Mechanics (Iso 80000-4:2006) Norwegian .. 2013-07-01 现行
SN EN ISO 80000-4:2013 Quantities And Units - Part 4: Mechanics (Iso 80000-4:2006) Swiss Stan.. 2013-07-01 现行
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