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100HZ

100HZ

100HZ

100HZ

1

Past research has shown that fluorescent lights that flicker imperceptibly at a rate of 100Hz are harmful to mental performance.

过去的研究发现，荧光灯闪烁频率在 100 赫兹时，会对头脑的思维活动产生损害，尽管人察觉不到。

2

They are intended for use in electrical equipment operating on alternating current at a frequency not greater than 100Hz or direct current .

他们是用来制造频率不高于 100 赫兹交流电（强调不是直流）的手术设备。

3

The intensity modulation in analog scope let you distinguish 100Hz ripple , switching ripple , and spike .

模拟示波器的亮度调节可以让你区分 100HZ 的纹波 ﹐开关纹波及尖峰。

4

Influence of 100 Hz Sinusoidal Vibration on Muscle Spindle Afferents of Soleus Muscles in Suspended Situation Rat

100Hz 正弦波振动对悬吊大鼠比目鱼肌肌梭传入放电的影响

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