MIL-E-82590
作者:标准资料网 时间:2024-05-08 15:23:25 浏览:9938
来源:标准资料网
MIL-E-82590, MILITARY SPECIFICATION, ENVIRONMENTAL REQUIREMENTS AND TESTS (FOR TORPEDO MK 37 COMPONENTS AND ASSEMBLIES) (9 SEP 1970)., This specification establishes the environmental requirements and test procedures for all component parts and assemblies to be used in the Torpedo Mk37. Individual specifications and NAVORD Drawings may reference this specification and invoke its procedures as necessary. However, exceptions may be taken to any section of this document that is not applicable.
MIL-S-6090A, MILITARY SPECIFICATION: STEELS USED IN AIRCRAFT CARBURIZING AND NITRIDING, PROCESS FOR (4 JUN 1971) [S/S BY SAE-AMS-S-6090]., This specification presents requirements for the carburizing and nitriding of carbon and allow steels to produce the mechanical properties specified by drawings, detail specifications, or other applicable specifications. The heat treatment of parts fabricated shall be in general accordance with the methods described in this speciification.【英文标准名称】:Ophthalmicoptics-Visualacuitytesting-Standardoptotypeanditspresentation
【原文标准名称】:眼科光学.视力测试.标准视力测试字体及其表示
【标准号】:ISO8596-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-07
【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/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:认可体系;专门技术;兰多尔特环;测量;测量技术;医学科学;方法;眼科设备;眼科光学;眼科试验设备;眼科学;光学设备;光学;验光字体;表示;标准量器;标准验光字体;试验;视力;视觉敏锐度测验;视觉敏锐度试验
【英文主题词】:Approvalsystems;Expertise;Landoltring;Measurement;Measuringtechniques;Medicalsciences;Methods;Ophthalmicequipment;Ophthalmicoptics;Ophthalmictestequipment;Ophthalmology;Opticalequipment;Optics;Optotypes;Presentations;Standardmeasures;Standardoptotypes;Testing;Visualacuity;Visualacuitytestings;Visualacuitytests
【摘要】:
【中国标准分类号】:C05
【国际标准分类号】:11_040_70
【页数】:5P;A4
【正文语种】:英语
