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- SLF (Super Low Frequency) transmitting antenna consists of a grid of long horizontal antenna grounded at each end and can be considered as a loop antenna. 超低频发射天线是一种环天线,了解天线周围的电流分布规律将有助于设计高性能的发射天线,提高天线的辐射能力。
- The technique of electromagnetic waves in SLF (Super Low Frequency) frequency band can be investigated in the light of geophysical theory combined with radio-physical theory. 超低频 (SLF)电磁波技术利用地球物理和无线电物理相结合的原理 ,由人工产生大功率电磁波信号。
- super low frequency therapeutic apparatus 超低频治疗机
- super low frequence amplifier 超低频放大器
- Design of a Super Low Frequency, Rectangular Pulse High Voltage Power Supply 超低频高压脉冲矩形波电源设计
- A super low frequency signal wave generator controlled by the single chip microcomputer 一种单片机控制超低频任意信号波形发生器
- Two Arithmetics of Analyzing the Current Distribution Around the Super Low Frequency Transmitting Antenna 超低频发射天线周围电流分布情况的两种算法
- super low frequency(SLF) 超低频
- measuring super low frequency 超低频测量
- super low frequency 超低频
- super low frequency (SLF) 超长波
- super low frequency oscillation 超低频振荡
- According to the actuality of a certain city, a kind of brand new dynamic travel speed collection technology based on low frequence FCD is introduced in the paper. 结合出租车车辆的特殊信息，改进了低采样频率浮动车技术的估计算法，建立了空车数据处理模型；
- Super low profile small jick,convenient for delicate work such as fine adjusting or centering of heavy machinery. 安装重物件时，微量调整和调整轴心位置等工作，非常方便。
- In electronics, undesirable low frequency currents interfering with a desired signal, and usually caused by a poorly screened alternating mains supply. 在电子学领域，一种不希望发生的低频电流，它干扰所要求的信号。通常这种现象是由于交流供电线路屏蔽不良引起的。
- Super low frequencies 超低频
- Friction is an important factor to affect the super low speed property of continuous rotary electro hydraulic servomotor applied to simulator. 摩擦特性是影响仿真转台用连续回转电液伺服马达超低速性能的重要因素。
- The abnormal colours of seedlings turned a low frequency. 颜色异常的苗木出现频率较低。
- This effect is obvious at lower frequency band. 这种效应在振动低频区段更为显著。
- False, batteries will play a bigger part since brushless systems depend on high voltage, amps and super low internal resistance to operate as a race motor. 电池的性能无所谓错，用了无刷，电池的性能对小车的性能影响更大了。因为无刷系统需要更高的电压、更大的电流和超低的内阻，以使它表现出竞赛电机的性能。
