ASTM D 4898-1990 用重量分析法对水流中不溶杂质的试验方法

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【英文标准名称】:Cinematography;printed8mmtypeSimageareaon16mmmotion-picturefilmperforated8mmtypeS(1-3);positionanddimensions
【原文标准名称】:电影在打有超8mm(1-3)片孔胶片的16mm电影胶片上印制超8mm画面区域位置和尺寸
【标准号】:ISO3775-1990
【标准状态】:作废
【国别】:国际
【发布日期】:1990-06
【实施或试行日期】:1990-06-15
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC36
【标准类型】:()
【标准水平】:()
【中文主题词】:16mm电影胶片;电影摄影;电影胶片;图像;位置;画面尺寸;优先尺寸;摄影图像;8mm电影胶片;尺寸;影片
【英文主题词】:Cinematography;Dimensions;Films;Images;Motion-picturefilm;Perforations;Photographicimages;Picturesizes;Position;Preferredsizes
【摘要】:Specifiedarethepositionandsizeoftheprintedpictureareasfornegative/positveandreversalprinting.Thereductionratioofprintsmadefrom16mmnegativesorreversaloriginalsshallbeapproximately1.8:1.Theframelinebetweenthepicturesshallbeopaqueofdoubleexposedinthefinalprintintendedforprojection.
【中国标准分类号】:A15
【国际标准分类号】:37_060_20
【页数】:3P;A4
【正文语种】:英语


Product Code:SAE J2180
Title:A Tilt Table Procedure for Measuring the Static Rollover Threshold for Heavy Trucks (STABILIZED May 2011)
Issuing Committee:Truck And Bus Total Vehicle Steering Committee
Scope:The test procedure applies to roll coupled units such as straight trucks, tractor semitrailers, full trailers, B-trains, etc. The test is aimed at evaluating the level of lateral acceleration required to rollover a vehicle or a roll-coupled unit of a vehicle in a steady turning situation. Transient, vibratory, or dynamic rollover situations are not simulated by this test. Furthermore, the accuracy of the test decreases as the tilt angle increases, although this is a small effect at the levels of tilt angle used in testing heavy trucks. The test accuracy is accepted for vehicles that will rollover at lateral acceleration levels below 0.5 g corresponding to a tilt table angle of less than approximately 27 degrees. Even so, the results for heavy trucks with rollover thresholds greater than 0.5 g could be used for comparing their relative static roll stability.