STAS 6723-1988 Assembly tools for screws and nuts BOX (RING) WRENCH DOUBLE HEAD FLAT DimensiOns《螺钉和螺母用装配工具 套筒扳手，两头固定或扁平扳手尺寸 》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

2011-2012学年北大附属实验学校中学部初一第一学期10月份月考语文试卷与答案.doc

2011-2012学年吉林省东丰县七年级上学期期末考试数学试卷与答案（带解析）.doc

2011-2012学年吉林省东丰县八年级上学期期末考试数学试卷与答案（带解析）.doc

2011-2012学年吉林省扶余县七年级第一学期期中考试数学卷.doc

2011-2012学年吉林省抚松城区八年级下学期期中考试数学卷（带解析）.doc

2011-2012学年吉林省松原市扶余县七年级上学期期中考试数学试卷与答案（带解析）.doc

2011-2012学年吉林省松原市扶余县七年级第一学期期中考试语文试卷与答案.doc

2011-2012学年吉林省松原市扶余县九年级第一学期期中考试语文试卷与答案.doc

2011-2012学年吉林省松原市扶余县八年级上学期期中考试数学试卷与答案（带解析）.doc