SAE AMS7312 Piston Rings, Centrifugally-Cast Iron (NONCURRENT October 2001)
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来源:标准资料网
Product Code:SAE AMS7312
Title:Piston Rings, Centrifugally-Cast Iron (NONCURRENT October 2001)
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a centrifugally-cast, alloyed iron in the form of sleeves for the fabrication of piston rings. Primarily for use as top compression rings, oil scraper rings, and dual oil control rings in aircraft piston engines.
【英文标准名称】:Meteorology.Airtemperaturemeasurements.Testmethodsforcomparingtheperformanceofthermometershields/screensanddefiningimportantcharacteristics
【原文标准名称】:气象学.空气温度测量.温度计护罩/荧光屏性能比较和定义重要特征的试验方法
【标准号】:BSISO17714-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-07-31
【实施或试行日期】:2007-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气温度;比较;定义;测定;效率;环境影响;现场试验;影响因素;测量;测量仪器;测量技术;气象测量;气象学;性能;功率比较;特性;保护设备;质量控制;辐射测量;辐射防护;辐射防护设备;荧光屏;测头;防护屏蔽;太阳辐射;温度测量;测试;温度计;天气条件
【英文主题词】:Airtemperatures;Comparison;Definition;Determinations;Efficiency;Environmentaleffects;Fieldtest;Influencefactors;Measuringinstruments;Measuringtechniques;Meteorologicalmeasurement;Meteorology;Performance;Powercomparisons;Properties;Protectiondevices;Qualitycontrol;Radiationmeasurement;Radiationprotection;Radiationprotectiondevice;Screens;Sensors;Shields;Solarradiation;Temperaturemeasurement;Testing;Thermometers;Weathercondition
【摘要】:ThisInternationalStandarddefinescharacteristicsofathermometershield/screen.Italsodefinestestmethodstointer-comparethebehaviourofdifferentscreendesigns.Althoughscreensareusuallyusedforbothairtemperatureandhumiditymeasurements,thisInternationalStandardisapplicableonlytotemperaturemeasurements.Bothnaturallyandartificiallyventilatedscreensareconsidered.
【中国标准分类号】:N95
【国际标准分类号】:07_060;17_200_20
【页数】:28P.;A4
【正文语种】:英语
【英文标准名称】:Nuclearenergy-Measurementofenvironmentalradioactivity-Radon222:methodsforestimationofthesurfacicactivityofexhalationbyaccumulationmethod.
【原文标准名称】:核能.环境放射性的测量.氡222.用累积法评估发散物表面放射性活度的方法
【标准号】:NFM60-768-2002
【标准状态】:作废
【国别】:法国
【发布日期】:2002-10-01
【实施或试行日期】:2002-10-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:F60
【国际标准分类号】:27_120_01;13_280;17_240
【页数】:28P.;A4
【正文语种】:其他