【英文标准名称】:StandardSpecificationforUltrasonicAngle-BeamExaminationofSteelPlates
【原文标准名称】:钢板的超声角波束检验
【标准号】:ASTMA577/A577M-1990
【标准状态】:现行
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;超声波学;板;试验
【英文主题词】:Plates;Steels;Testing;Ultrasonics
【摘要】:
【中国标准分类号】:H26
【国际标准分类号】:77_040_20
【页数】:3P;A4
【正文语种】:英语
基本信息
| 标准名称： | 辛酰溴苯腈乳油 |
| 发布部门： | 中华人民共和国工业和信息化部 |
| 发布日期： | 2012-12-28 |
| 实施日期： | 2013-06-01 |
| 首发日期： | |
| 作废日期： | |
| 出版社： | 化工出版社 |
| 出版日期： | 2013-06-01 |
适用范围
本标准规定了辛酰溴苯腈乳油的要求、试验方法以及标志、标签、包装、贮运和保证期。
本标准适用于由辛酰溴苯腈原药与乳化剂溶解在适宜溶剂中配制成的辛酰溴苯腈乳油。
前言
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目录
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引用标准
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所属分类： 石油 石油产品 燃料油
Product Code:SAE AS755
Title:Aircraft Propulsion System Performance Station Designation and Nomenclature
Issuing Committee:S-15 Gas Turbine Perf Simulation Nomenclature And Interfaces
Scope: This SAE Aerospace Standard (AS) provides performance station designation and nomenclature systems for aircraft propulsion systems and their derivatives.The systems presented herein are for use in all communications concerning propulsion system performance such as computer programs, data reduction, design activities, and published documents. They are intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier.The list of symbols presented herein will be used for identification of input and output parameters. These symbols are not required to be used as internal parameter names within the engine subprogram.
Rationale: This SAE Aerospace Standard (AS) provides performance station designation and nomenclature systems for aircraft propulsion systems and their derivatives.The systems presented herein are for use in all communications concerning propulsion system performance such as computer programs, data reduction, design activities, and published documents. They are intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier.The list of symbols presented herein will be used for identification of input and output parameters. These symbols are not required to be used as internal parameter names within the engine subprogram.