NF C93-807-2-11-2006 Fibre optic communication subsystem test procedures - Part 2-11 digital systems - Averaged Q-factor determination using amplitude histogram evaluation for opt.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

ASTM B502 B502M-2010e1 Standard Specification for Aluminum-Clad Steel Core Wire for Use in Overhead Electrical Aluminum Conductors《用于高架铝电导线的铝-复合钢芯线材标准规格》.pdf

ASTM B502 B502M-2010e2 Standard Specification for Aluminum-Clad Steel Core Wire for Use in Overhead Electrical Aluminum Conductors《架空电力铝制导线用铝包钢芯线的标准规格》.pdf

ASTM B502-2002(2007) Standard Specification for Aluminum-Clad Steel Core Wire for Aluminum Conductors Aluminum-Clad Steel Reinforced《包铝钢芯加强的铝导线用包铝钢芯线的标准规范》.pdf

ASTM B502-2010 Standard Specification for Aluminum-Clad Steel Core Wire for Use in Overhead Electrical Aluminum Conductors《包铝钢芯加强的天花板铝导线用包铝钢芯线的标准规范》.pdf

ASTM B504-1990(2007) Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method《用库仑法测量金属镀层厚度的试验方法》.pdf

ASTM B504-1990(2011) Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method《用电量测定法测定金属涂层厚度的标准试验方法》.pdf

ASTM B504-1990(2017) Standard Test Method for Measurement of Thickness of Metallic Coatings by the Coulometric Method《用库仑法测量金属涂层厚度的标准试验方法》.pdf

ASTM B505 B505M-2007 Standard Specification for Copper Alloy Continuous Castings.pdf

ASTM B505 B505M-2008 Standard Specification for Copper Alloy Continuous Castings.pdf