DIN 10182-1-1981 牛奶的微生物分析.牛奶中抑制剂的检定.参照法
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【英文标准名称】:Microbiologicalanalysisofmilk;Detectionofinhibitorsinmilk;Referencemethod
【原文标准名称】:牛奶的微生物分析.牛奶中抑制剂的检定.参照法
【标准号】:DIN10182-1-1981
【标准状态】:作废
【国别】:德国
【发布日期】:1981-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:奶制品;青霉素;食品;奶粉;定义;牛奶;微生物学;试验
【英文主题词】:testing;milkproducts;driedmilk;penicillin;milk;microbiology;foodproducts;definition;definitions
【摘要】:
【中国标准分类号】:C53;X16
【国际标准分类号】:07_100_30;67_100_10
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforCalibratingLinearDisplacementTransducersforGeotechnicalPurposes
【原文标准名称】:土工技术用途的校正衬垫代替换能器的标准试验方法
【标准号】:ASTMD6027-1996(2004)
【标准状态】:现行
【国别】:
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.95
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:位移;仪器装置;应变;校正;换能器
【英文主题词】:calibration;displacement;instrumentation;strain;transducer
【摘要】:TheLDTsplayanimportantroleingeotechnicalapplicationstomeasurechangeindimensionsofspecimens.TheLDTsmustbecalibratedforuseinthelaboratorytoensurereliableconversionsofthesensorrsquo;electricaloutputtoengineeringunits.TheLDTsshouldbecalibratedbeforeinitialuse,atleastannuallythereafter,afteranychangeintheelectronicconfigurationthatemploysthesensor,afteranysignificantchangeintestconditionsusingthetransducerthatdifferfromconditionsduringthelastcalibration,andafteranyphysicalactiononthetransducerthatmightaffectitsresponse.LDTsgenerallyhaveaworkingrangewithinwhichvoltageoutputislinearlyproportionaltodisplacementofthetransducer.Thisprocedureisapplicabletothelinearrangeofthetransducer.RecommendedpracticeistousetheLDTonlywithinitslinearworkingrange.1.1Thistestmethodoutlinestheprocedureforcalibratinglineardisplacementtransducers(LDTs)andtheirreadoutsystemsforgeotechnicalpurposes.Itcoversanytransducerusedtomeasuredisplacementwhichgivesanelectricaloutputthatislinearlyproportionaltodisplacement.Thisincludeslinearvariabledisplacementtransducers(LVDT''s),lineardisplacementtransducers(LDTs)andlinearstraintransducers(LST''s).1.2Thiscalibrationprocedureisusedtodeterminetherelationshipbetweenoutputofthetransduceranditsreadoutsystemandchangeinlength.Thisrelationshipisusedtoconvertreadingsfromthetransducerreadoutsystemintoengineeringunits.1.3Thiscalibrationprocedurealsoisusedtodeterminetheaccuracyofthetransduceranditsreadoutsystemovertherangeofitsusetocomparewiththemanufacturer''sspecificationsfortheinstrumentandthesuitabilityoftheinstrumentforaspecificapplication.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P97
【国际标准分类号】:17_020
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:Indoorair-Part13:Determinationoftotal(gasandparticle-phase)polychlorinateddioxin-likebiphenyls(PCBs)andpolychlorinateddibenzo-p-dioxins/dibenzofurans(PCDDs/PCDFs)-Collectiononsorbent-backedfilters
【原文标准名称】:室内空气.第13部分:多氯联苯(PCBs)和多氯代二苯并二恶英/多氯代二苯并呋喃(PCDDs/PCDFs).后部装有吸收剂的过滤器的选择
【标准号】:ISO16000-13-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC146
【标准类型】:()
【标准水平】:()
【中文主题词】:空气;空气污染;空气质量;分析;环境污染物;联苯;定义;含量测定;二苯并二恶英;二苯并呋喃;过滤器;室内气候;室内;内部的空气;内部;测量场所;测量技术;计量学;颗粒滤器;多氯联苯;PCDD;PCDF;测量规划;污染物浓度;污染物;防污染;多氯化联二苯;多氯二联苯夫喃;质量保证;试样;取样;抽样方法;挥发物测定
【英文主题词】:Air;Airpollution;Airquality;Analysis;Atmosphericpollutants;Biphenyl;Definition;Definitions;Determinationofcontent;Dibenzodioxine;Dibenzofurane;Filters;Indoorclimate;Indoors;Inneratmosphere;Internal;Measuringsites;Measuringtechniques;Metrology;Particlefilters;PCB;PCDD;PCDF;Planningofmeasurements;Pollutantconcentration;Pollutants;Pollutionoftheair;Pollutionprotection;Polochlorinateddibenzo-p-dioxin;Polychlorinatedbiphenyls;Polychlorinateddibenzodioxines;Polychlorinateddibenzofuran;Qualityassurance;Samples;Sampling;Samplingmethods;Volatilematterdetermination
【摘要】:
【中国标准分类号】:Z15
【国际标准分类号】:13_040_20
【页数】:31P;A4
【正文语种】:英语
