MSZ 1798-1957 《元素合成的一般技术要求》.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

甘肃省天水一中2010-2011学年高二第一阶段考试历史试题.doc

皖东南三校2010届毕业班第四阶段检测历史试题.doc

石家庄市第一中学 2009—2010学年度第二学期高一年级期中考试历史试题.doc

福建省“四地六校”09-10学年高二下学期第二次联考（历史）.doc

福建省厦门双十中学2011届高三第一次月考化学试题.doc

福建省厦门双十中学2011届高三第一次月考历史试题.doc

福建省厦门外国语学校2011届高三上学期第一次月考历史试题.doc

福建省厦门杏南中学2009-2010学年高一下学期3月考试历史试题.doc

福建省厦门杏南中学2009-2010学年高二下学期3月考试历史试题.doc