SIS SS-ISO 5609-1990 Boring bars for indexable inserts Dimensions《可转向车刀用钻杆 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

八年级地理上册2.3中国的河流第2课时滚滚长江课件新版湘教版20190118397.pptx

八年级地理上册2.3中国的河流第3课时滔滔黄河课件新版湘教版20190118396.pptx

八年级地理上册2.3气候与人类活动课件中图版20190110211.pptx

八年级地理上册2.3河流和湖泊第1课时课件新版商务星球版201901183100.pptx

八年级地理上册2.3河流和湖泊第2课时课件新版商务星球版20190118399.pptx

八年级地理上册3.1人种与人口第1课时三大人种人口的分布课件中图版20190110212.pptx

八年级地理上册3.1人种与人口第2课时人口的增长人口问题课件中图版20190110213.pptx

八年级地理上册3.1自然资源概况课件新版湘教版20190118394.pptx

八年级地理上册3.2中国的土地资源第1课时人多地少类型齐全区域差异明显(耕地林地草地的分布)课件新版湘教版20190118392.pptx