JUS H H2 829-1991 Dental casting gold alloys《牙齿铸模 金合金》.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

GOST 16652-1980 Holders with rectangular slot Construction and dimensions《带矩形槽模座 结构及尺寸》.pdf

GOST 16654-1980 Holders for quick-changing female dies with round holes Construction and dimensions《带圆形快速更换下模 结构及尺寸》.pdf

GOST 16655-1980 Holders for quick-changing female dies with square and oblong holes Construction and dimensions《带方孔和长方孔快速更换下模座 结构及尺寸》.pdf

GOST 16656-1980 Holders for quick-changing punches Construction and dimensions《快速更换上模模座 结构及尺寸》.pdf

GOST 16657-1980 Holders with keyway Construction and dimensions《带键槽模座 结构及尺寸》.pdf

GOST 16658-1980 Holders for elongated-oblong punches Construction and dimensions《长方形上模座 结构及尺寸》.pdf

GOST 16663-1980 Holders for ball-mounting of punches Construction and dimensions《带滚珠固定的模座 结构及尺寸》.pdf

GOST 16664-1980 Oblong holders for ball-mounting of punches Construction and dimensions《带滚珠固定的加长模座 结构及尺寸》.pdf

GOST 16665-1980 Oblong holders with reinforced ball mounting of punches Construction and dimensions《带加强滚珠固定的加长模座 结构及尺寸》.pdf