EN 12682-1998 生物技术.在环境中用的变异有机物.用分析基因变异的功能显现的方法来表示基因变异有机物特性指南
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【英文标准名称】:Biotechnology-Modifiedorganismsforapplicationintheenvironment-Guidanceforthecharacterizationofthegeneticallymodifiedorganismbyanalysisofthefunctionalexpressionofthegenomicmodification;GermanversionEN12682:1998
【原文标准名称】:生物技术.在环境中用的变异有机物.用分析基因变异的功能显现的方法来表示基因变异有机物特性指南
【标准号】:EN12682-1998
【标准状态】:现行
【国别】:
【发布日期】:1998-10
【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】:指导手册;生物体;实验设计;分析;试验性能;变更;环境;微生物;试验报告;实验工作;食品技术;试验;定义;调查;生物技术;监督(认可)
【英文主题词】:Agriculturalproducts;Agriculture;Analysis;Biotechnology;Changing;Characterisations;Definition;Definitions;Environment;Experimentaldesign;Experimentation;Foodproducts;Foodtechnology;Genemodified;Geneproduct;Geneticengineering;Genetics;Guidebooks;Investigations;Microorganisms;Organisms;Surveillance(approval);Testperformance;Testing
【摘要】:
【中国标准分类号】:A40
【国际标准分类号】:07_080
【页数】:9P.;A4
【正文语种】:英语
Product Code:SAE ARP4191
Title:Gas Turbine Engine Performance Presentation for Digital Computer Programs Using Fortran 77 (Cancelled May 2009)
Issuing Committee:S-15 Gas Turbine Perf Simulation Nomenclature And Interfaces
Scope:This SAE Aerospace Recommended Paractice (ARP) provides a method for digital computer programs for gas turbine engine performance, steady-state or transient, performance to be written using the FORTRAN 77 language.When it is agreed between the program User and Supplier that a particular program shall be supplied in FORTRAN 77, it is recommended that this ARP be used in conjunction with AS681 for steady-state and transient programs.This ARP also describes how to take advantage of the FORTRAN 77 CHARACTER storage to extend the information interface between the calling program and the engine subroutine.The ARP has the same major section numbers as AS681 to facilitate its use with this document. The information given in each section of this ARP is additional to that given in AS 681.【英文标准名称】:StandardTestMethodforDeterminationofGreenStrengthandStressRelaxationofRawRubberorUnvulcanizedCompounds
【原文标准名称】:测定生橡胶或未硫化混合物的湿强度和应力松弛的标准试验方法
【标准号】:ASTMD6746-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D11.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:green;greenstressrelaxation;rawrubber;rubber;stressrelaxation;tensilegreenmodulus;tensilegreenstrength;unvulcanizedcompounds;yieldstress;Rawrubber;Stress-straintesting;Tensilegreenstrength;Tensileproperties/testing--rubber/relat
【摘要】:Thestress-strainpropertiesofunvulcanizedrubber(eitherinacompoundorintherawstate)areimportanttocertainprocessingoperationsintherubberindustry.Theseunvulcanizedrubberpropertiesarefrequentlyreferredtoasx201C;greenstrength.x201D;Greenstrengthisdeterminedprimarilybythephysicalandchemicalcharacteristicsofpolymers,suchasmolecularweight,tendencytocrystallize,degreeofbranching,andsoforth.Itisalsorelatedtothecompoundformulation,particularlyfillerandplasticizercontent,andthepresenceofpeptizers.Greenstrengthcanbeagoodindicationofprocessingbehavior.Itisaparticularlyimportantcharacteristicforallprocessingoperationsinwhichelongationpredominates.Greenstrengthisdependentonthetestpiecepreparation,rateofextension,andtesttemperature.Therefore,asingle-pointmethodcannotbeexpectedtogivecorrelationbetweengreenstrengthandprocessingbehavioroverthewholerangeofprocessingconditions.1.1Thistestmethodcoversmethodstoevaluateacharacteristicofrawrubberorunvulcanizedrubbercompoundsthatisdesignatedasgreenstrength.Thisspecialstrengthpropertyforuncuredrubbersisanimportantprocessingperformanceattributeinrubberproductmanufacturing.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G34
【国际标准分类号】:83_040_20
【页数】:5P.;A4
【正文语种】:英语