HD 53 6 S1-1988 Rotating Electrical Machines Part 6 Methods of Cooling Rotating Machinery《旋转电机 第6部分 旋转电机冷却方法》.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

NASA NACA-RM-A53C20-1953 Subsonic static longitudinal stability and control characteristics of a wing-body combination having a pointed wing of aspect ratio 2 with constant-percent.pdf

NASA NACA-RM-A53H17-1953 Comparison of theoretical and experimental zero-lift drag-rise characteristics of wing-body-tail combinations near the speed of sound《在声速附近 翼身尾翼组合理论和实验零升力阻.pdf

NASA NACA-RM-A53I17-1953 A study of the effects of body shape on the vortex wakes of inclined bodies at a Mach number of 2《在马赫数为2时 飞机形状对倾斜车身涡粒的影响研究》.pdf

NASA NACA-RM-A53J07-1954 The effects of horizontal-tail height and a partial-span leading-edge extension on the static longitudinal stability of a wing-fuselage-tail combination ha.pdf

NASA NACA-RM-A53J23-1954 The effects of operating propellers on the longitudinal characteristics at high subsonic speeds of a four-engine tractor airplane configuration having a wi rat.pdf

NASA NACA-RM-A53L22-1954 An experimental investigation of four triangular-wing-body combinations in sideslip at Mach numbers 0 6 0 9 1 4 and 1 7《在马赫数为0 6 0 9 1 4和1 7时 侧滑中四个三角形机翼组合的.pdf

NASA NACA-RM-A54B08-1954 The effect of lip shape on a nose-inlet installation at Mach numbers from 0 to 1 5 and a method for optimizing engine-inlet combinations《在马赫数为0-1 5时 唇形对头部进.pdf

NASA NACA-RM-A54D19-1954 Pressure distributions on triangular and rectangular wings to high angles of attack - Mach numbers 1 45 and 1 97《在马赫数为1 45和1 97时 三角形和矩形机翼的高攻角压力分布》.pdf

NASA NACA-RM-A54D22-1954 Investigation of the normal force accompanying thrust-axis inclination of the NACA 1 167-(0)(03)-058 and the NACA 1 167-(0)(05)-058 three-blade propellers .pdf