EN 12631-1999 果汁和蔬菜汁.D型和L型乳酸(哺乳)含量的酶催化测定.NAD的分光光度测定
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【英文标准名称】:Fruitandvegetablejuices-EnzymaticdeterminationofD-andL-lacticacid(lactate)content-NADspectrometricmethod;GermanversionEN12631:1999
【原文标准名称】:果汁和蔬菜汁.D型和L型乳酸(哺乳)含量的酶催化测定.NAD的分光光度测定
【标准号】:EN12631-1999
【标准状态】:现行
【国别】:
【发布日期】:1999-04
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:蔬菜汁;非酒精饮料;饮料;饮料;汁(食品);食品检验;食品;水果汁;含量测定;数学计算;试验报告;化学分析和试验;乳酸;乳酸酯;分析方法;试验;分光光度法
【英文主题词】:Beverages;Chemicalanalysisandtesting;Determinationofcontent;Drinks;Enzymaticmethods;Foodinspection;Foodproducts;Fruitjuices;Investigations;Juices(food);Lactatecontent;Lactates;Lacticacid;Mathematicalcalculations;Methodsofanalysis;Non-alcoholicbeverages;Spectrophotometry;Testing;Vegetablejuices
【摘要】:
【中国标准分类号】:X51
【国际标准分类号】:67_160_20
【页数】:9P.;A4
【正文语种】:英语
MIL-STD-2040, DEPARTMENT OF DEFENSE STANDARD PRACTICE: TUG REQUIREMENTS FOR HANDLING U.S. NAVY SHIPS (3 MAR 1992)., The purpose of this document is to establish technicalstandards for contracting commercial tugs in order to perform tug services inresponse to the operational needs of U.S. Navy ships. The main objective of this document is to establishacceptable commercial tug performance and outfitting requirements whilemaintaining maximum flexibility in order to satisfy diverse shiphandling andharbor requirements without unduly restricting tug selection.【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponents-Basictestandmeasurementprocedures-Part2-9:Tests-Shock
【原文标准名称】:纤维光学互连器件和无源元件基本试验和测量程序第2-9部分:试验冲击
【标准号】:IEC61300-2-9-1995
【标准状态】:作废
【国别】:国际
【发布日期】:1995-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86B
【标准类型】:()
【标准水平】:()
【中文主题词】:测量技术;玻璃纤维电缆;光波导;试验;冲击试验
【英文主题词】:Glassfibrecables;Measuringtechniques;Opticalwaveguides;Shocktests;Testing
【摘要】:Revealsmechanicalweaknessand/ordegradationoffibreopticdeviceswhensubjectedtonon-repetitivemechanicalshocks.Itsimulatesinfrequentnon-repetitiveshockslikelytobeencounteredinnormalserviceorduringtransportation.Thisprocedureis
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:7P.;A4
【正文语种】:英语