高静水压下2kHz～60kHz大功率水声换能器特性测量方法高静水压下2kHz～60kHz大功率水声换能器特性测量方法Methods for measurement of performance characteristics of high-power underwater acoustic transducer in the frequency range 2 kHz to 60 kHz at high hydrostatic pressure
RADIO INTERFERENCE CHARACTERISTICS OF OVERHEAD POWER LINES AND HIGH-VOLTAGE EQUIPMENT. METHODS OF MEASUREMENT AND PROCEDURE FOR DETERMINING LIMITS
架空电力线和高压设备的无线电干扰特性 测量方法和确定极限的程序
1990-12-13
CISPR/TR 18-2 Ed.3.0 en-2017
Radio interference characteristics of overhead power lines and high-voltage equipment. Part 2: Methods of measurement and procedure for determining limits
架空电力线和高压设备的无线电干扰特性 第2部分:测量方法和确定极限的程序
2017-10-27
KS C CISPR TR 18-2(2017 Confirm)
가공 전력선 및 고전압 기기의 무선 장해 특성－제2부：한계값 결정을 위한 측정방법 및 절차
架空电力线路和高压设备的无线电干扰特性第2部分:测量方法和限值确定程序
2012-05-30
BS PD CISPR/TR 18-2-2017
Radio interference characteristics of overhead power lines and high-voltage equipment-- Part 2: Methods of measurement and procedure for determining limits
架空电力线路和高压设备的无线电干扰特性
2017-12-31
KS C CISPR TR 18-2
가공 전력선 및 고전압 기기의 무선 장해 특성 —제2부: 허용기준 결정을 위한 측정 방법 및 절차
架空电力线路和高压设备的无线电干扰特性第2部分:测量方法和极限测定程序
2022-02-28
CISPR TR 18-2-2017
Radio interference characteristics of overhead power lines and high-voltage equipment - Part 2: Methods of measurement and procedure for determining limits
架空电力线路和高压设备的无线电干扰特性第2部分:测量方法和极限测定程序
2017-10-27
CISPR TR 18-2-2017 RLV
Radio interference characteristics of overhead power lines and high-voltage equipment - Part 2: Methods of measurement and procedure for determining limits
架空电力线路和高压设备的无线电干扰特性第2部分:测量方法和极限测定程序
2017-10-27
DIN VDE 0873 Supplement 2
Radio interference characteristics of overhead power lines and high-voltage equipment; part 2: methods of measurement and procedure for determining limits; identical with CISPR 18-2:1986
架空电力线路和高压设备的无线电干扰特性；第2部分:测量方法和确定极限的程序；与CISPR 18-2:1986相同