frequency的例句大全

Amplitude frequency characteristics and application of transfer function by digital seismograph

数字地震仪传递函数幅频特性及其应用的分析

互联网摘选

Some studies on frequency non-stationarity of strong earthquake records

强震记录频率非平稳特性的若干研究

互联网摘选

High and low frequency instruments for measuring impedance of skin

高频及低频皮肤电阻测量仪

互联网摘选

The thermal designing methods of the low frequency of the electronic equipment

电子设备低频机柜的热设计方法

互联网摘选

Clinical study of treatment of primary osteoporosis by low frequency pulsed electromagnetic fields

低频脉冲电磁场治疗原发性骨质疏松症的临床研究

互联网摘选

DC/ DC Converter Low Frequency Noise and its Measuring Technique

DC/DC变换器低频噪声及其测量技术

互联网摘选

Measurement of bridge dynamic deflection with seismic low frequency vibration transducer

用地震式低频振动传感器测量桥梁动挠度

互联网摘选

Practice and Reflection on teaching Low Frequency Electronic Circuit

高职《低频电子线路》课程教学实践与思考

互联网摘选

Test methods for general purpose low frequency signal generators

GB/T12180-1990低频信号发生器通用测试方法

互联网摘选

Application of DSP processor in synthesis of complex low frequency signal

DSP处理器在复杂低频信号合成中的应用

互联网摘选

The Biological Effects of Low Frequency Electromagnetic Fields on Cells

生物细胞在极低频电磁场中的效应

互联网摘选

The Low Frequency Noise Precision Measurement Equipment Design

低频噪声精确测量装置的设计

互联网摘选

A low frequency high power FM scanning acoustic beam transmitting system

一种低频大功率调频声波束扫描发射系统

互联网摘选

The Mechanism of Small Deep Hole Cutting by Super Low Frequency Vibration

微小深孔的超低频振动切削机理研究

互联网摘选

Localization technique of pipeline detecting based on extremely low frequency electromagnetic wave

基于极低频电磁波的管道检测定位技术位置检测器位置传感器

互联网摘选

Low frequency and low power CMOS LNA design optimization techniques

低频、低功耗CMOS LNA的设计优化技术

互联网摘选

Study on Data Acquisition and Parameter Matching System of Low Frequency Vibration Tapping

低频振动攻丝控制与数据采集及参数匹配系统研究

互联网摘选

Application of acoustic frequency technique in shipbuilding technology

声频技术在船舶建造工艺中的应用

互联网摘选

Some parameter of linear compressor, such as moving mass, spring stiffness, working frequency and acoustic load, are investigated in detail in numerical analysis, and it provides some guidelines for designing an efficient linear compressor.

在数值计算方面细致地考察了线性压缩机各参数，如动质量、弹簧刚度、频率响应以及声学负载等参数的影响，为实际模型的设计提供了参考。

互联网摘选

Application of acoustic frequency technology to protected vegetable production

植物声频控制技术在设施蔬菜生产中的应用

互联网摘选