UNI 2374-1943 Weaving reeds Definitions 《纺织精梳机 定义》.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

STAS 10132-1990 Sea ships Electrical hydraulic steering machines Types and main parameters《远洋船舶 电气液压转向机 类型和主要参数 》.pdf

STAS 10133-1975 Machine-tools aggregates HEADSTOCKS Basic and mating dimensions《机床总量 床头箱 基本和配套尺寸 》.pdf

STAS 10134-1988 Assembly tools PLIERS AND NIPPERS Nomenclsiture《装配工具 钳及镊子命名 》.pdf

STAS 10135 0-1975 Hydraulic drives HYDRAULIC PRESSURE CONTROL VALVES Classification and symbolizalion《液压传动 液压控制阀 分类及符号化 》.pdf

STAS 10135 0-1983 Hidraulic drives HIDRAUL1C PRESSURE CONTROL VALVES Clasification and symbols《液压驱动器 液压压力控制阀 分类和符号 》.pdf

STAS 10135 1-1986 Hydraulic power DIRECT-OPERATED PRESSURE RELIEF VALVESpn 200 bar Types and basic dimensions《液压动力 直接操作泄压阀pn 200棒类型和基本尺寸 》.pdf

STAS 10135 2-1975 Hydraulic drives HYDRAULIC PRESSURE CONTROL VALVES NORMALLY CLOSED WITH DIRECT DIFFERENTIAL ACTING CONTROL Typification《液压传动 液压控制阀，通常关闭，直接微分控制分类体系 》.pdf

STAS 10135 3-1986 Hydraulic power NORMALLY CLOSED PILOT- OPERATED PRESSURE CONTROL VALVES pn 200 bar Types and basic dimensions《液压动力 通常关闭试操作压力控制阀PN 200棒类型和基本尺寸 》.pdf

STAS 10135 4-1986 Hydraulic power PILOT-OPERATED PRESSURE REDUCING VALVES pn 200 bar Types and basic dimensions《液压动力 试操作减压阀PN 200棒类型和基本尺寸 》.pdf