SNI 7574-2010 Determination of CaO MgO SiO2 Al2O3 Fe2O3 MnO Na2O K2O H2O- and LOI in the example of limestone calcite dolomite and marble《测定石灰石、方解石、白云石与大理石样品中氧化钙(CaO)、氧化镁(MgO)、二氧化硅.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-TR-D-121-1923 The minimum induced drag of aerofoils《翼面的最小诱导阻力》.pdf

NASA-TR-D-594-1937 Characteristics of six propellers including the high-speed range《六片螺旋桨(包括高速范围)的特性》.pdf

NASA-TR-D-640-1938 The aerodynamic characteristics of full-scale propellers having 2 3 and 4 blades of Clark y and R A F 6 airfoil sections《带有2 3和4片克拉克Y和皇家空军6翼剖面全面螺旋桨的空气动力特性》.pdf

NASA-TR-D-747-1942 Wind-tunnel tests of four - and six-blade single - and dual-rotating tractor propellers《四片和六片单旋转和双旋转牵引式螺旋桨的风洞试验》.pdf

NASA-TR-D-860-1946 Analysis of cooling limitations and effect of engine-cooling improvements on level-flight cruising performance of four-engine heavy bomber《冷却限制和发动机冷却改进对四引擎重型轰炸机水.pdf

NASA-TR-R-100-1961 Collection Of Zero-Lift Drag Data On Bodies Of Revolution From Free-Flight Investigations《自由飞行研究的回转体零升力阻力数据采集》.pdf

NASA-TR-R-132-1962 Estimated Viscosities and Thermal Conductivities of Gases at High Temperatures《高温下气体的估计粘性和热导率》.pdf

NASA-TR-R-171-1967 The correlation of oblique shock parameters for ratios of specific heats from 1 to 5 3 with application to real gas flows《从1至5 3比热斜震参数与真实气流应用的联系》.pdf

NASA-TR-R-274-1967 Experimentally determined local flow properties and drag coefficients for a family of blunt bodies at Mach numbers from 2 49 to 4 63《当马赫数为2 49至4 63时 钝体系列经实验性测定的局.pdf