DB45/T 445-2007 重大建设项日气候町仃性论证技术规范

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【英文标准名称】:Medicalmicrobiology-Susceptibilitytestingofmicrobialpathogenstoantimicrobialagents-Part7:Determinationoftheminimumbactericidalconcentration(MBC)withthemethodofmicrobouillondilution;TextinGermanandEnglish
【原文标准名称】:医学微生物学.病原微生物对抗菌剂的敏感性测试.第7部分:微量肉汤稀释法测定最小杀菌浓度(MBC).德文文本或英文文本
【标准号】:DIN58940-7-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:好气细菌;细菌;杀菌剂;细菌学质量;生物分析和试验;肉汤稀释法;肉汤稀释试验;致病微生物;化疗用药剂;浓缩;培养基;敏感性测定;药物疗法;药物;医学科学;微生物分析;微生物学;微量稀释;多语种的;病原细菌;敏感性;试验
【英文主题词】:Aerobicbacteria;Bacteria;Bacteriocides;Bacteriologicalquality;Biologicalanalysisandtesting;Brothdilutionmethods;Brothdilutiontest;Causativeorganisms;Chemotherapeuticagents;Concentration;Culturemedia;Determinationsofsusceptibility;Drugtherapy;Drugs;Medicalsciences;Microbiologicalanalysis;Microbiology;Microdilution;Multilingual;Pathogenicbacteria;Sensitivity;Testing
【摘要】:Thepurposeofthesespecificationsistoallowforcomparable(i.e.repeatableandreproducible)resultstobeobtainedwhendeterminingtheminimumbactericidalconcentrationbymeansofmicrodilution.
【中国标准分类号】:C05
【国际标准分类号】:07_100_10
【页数】:21P.;A4
【正文语种】:


【英文标准名称】:Internalcombustionengines-Pistonrings-Part5:Qualityrequirements
【原文标准名称】:内燃机.活塞环.第5部分:质量要求
【标准号】:ISO6621-5-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-10
【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/TC22
【标准类型】:()
【标准水平】:()
【中文主题词】:机械工程;道路车辆;产品规范;机动车;质量控制;等级(质量);材料规范;公差(测量);可见特性;材料;作标记;工作特性;质量条件;活塞环;缺陷与故障;规范(验收);质量;内燃机;包装件;质量要求
【英文主题词】:Defects;Grades(quality);Internalcombustionengines;Marking;Materials;Materialsspecification;Mechanicalengineering;Motorvehicles;Packages;Performancecharacteristics;Pistonrings;Productspecification;Quality;Qualitycondition;Qualitycontrol;Qualityrequirements;Roadvehicles;Specification(approval);Specifications;Tolerances(measurement);Visiblecharacteristic
【摘要】:ThispartofISO6621specifiesthosequalityaspectsthatarecapableofdefinitionbutnotnormallyfoundonadrawingspecification.Itcoversthefollowing:—single-piecepistonringsofgreycastironorsteel;—multi-piecepistonrings(oilcontrolrings)consistingofcastironpartsandspringcomponents;—single-pieceandmulti-pieceoilcontrolringsofsteel,i.e.oilcontrolringsintheformofstripsteelcomponentsorsteelsegments(rails)withspringexpandercomponents.Inadditiontospecifyingcertainofthelimitsofacceptancerelatingtoinspectionmeasuringprinciples(coveredbyISO6621-2),thispartofISO6621alsocoversthosefeaturesforwhichnorecognizedquantitativemeasurementproceduresexistandwhichareonlycheckedvisuallywithnormaleyesight(spectaclesifwornnormally)andwithoutmagnification.Suchfeatures(superficialdefects)areadditionaltothestandardtolerancesofringwidth,radialwallthicknessandclosedgap.ThispartofISO6621doesnotestablishacceptablequalitylevels(AQL),itbeinglefttomanufacturerandclienttodecidetheappropriatelevelsjointly.Inthiscase,therecommendationsofISO2859arefollowed.ThispartofISO6621specifiesthequalityrequirementsofpistonringsforbothreciprocatinginternalcombustionenginesandcompressorsworkingunderanalogousconditions.Itisapplicabletoallsuchringsofadiameter≤200mm.
【中国标准分类号】:J92
【国际标准分类号】:43_060_10
【页数】:15P.;A4
【正文语种】:英语