20 Hz～1 kHz矢量水听器
Vector Hydrophones in the Frequency Range 20 Hz to 1 kHz

2021-12-28

Underwater acoustics. Hydrophones. Properties of hydrophones in the frequency range 1 Hz to 500 kHz
水下声学 水听器 频率范围为1 Hz至500 kHz的水听器特性

2017-08-11

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz
水声声 - 水听器 - 水声器在频率范围内的特性1 Hz至500 Khz

2017-04-10

1 Hz～2 kHz标准水听器(密闭腔比较法)
Standard Hydrophones in the Frequency Range 1 Hz to 2 kHz(Closed-chamber Comparison Method)

2017-11-20

1 kHz～1 MHz标准水听器
Standard Hydrophones in the Frequency Range 1 kHz to 1 MHz

2007-02-28

Underwater acoustics - Hydrophones - Properties of hydrophones in the frequency range 1 Hz to 500 kHz (IEC 60500:2017); German version EN 60500:2017
水下声学.水听器.频率范围为1Hz至500kHz的水听器的特性（IEC 60500-2017）；德文版EN 60500:2017

2018-03-01

高静水压下20 Hz～3.15 kHz标准水听器(耦合腔互易法)
Standard Hydrophones in the Frequency Range 20 Hz to 3.15 kHz under High Hydrostatic Pressure(Acoustic Coupler Reciprocity Method)

2010-03-02

500 Hz～1 MHz标准水听器(自由场比较法)
Standard Hydrophones in the Frequency Range 500 Hz to 1 MHz(Free-field Comparison Method)

2017-11-20