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Number of entries (Data is updated on a monthly basis): 83618
GB/T 3668.12-1983
Modular units for machine tool construction--Floor-mounted type--Integral way columns--Dimensions
GB/T 15768-1995
General specification for the capacitance type humidity sensor and transducer
GB/T 15397-1994
电影录音控制室、鉴定放映室及室内影院A环、B环电声频率响应特性测量方法
Measurement methods of A-chain and B-chain electro-acoustic frequency response of motion-picture control rooms,review rooms and indoor theatres
GB/T 15396-1994
射频电缆和连接器用六角和正方形压模腔体、压头、标准规、外导体压接套和中心接触件压接导线筒的尺寸
Dimensions for hexagonal and square crimping-die cavities, indentors, gauges,outer conductor crimp sleeves and centre contact crimp barrels for r.f. cables and connectors
Number of entries (Data is updated on a monthly basis): 83618