词汇	fan-like pattern
释义	fan-like pattern 扇面形
随便看	radio-frequency quadrupole structure radiofrequency radiation radio frequency radiation radio-frequency radiation radio-frequency radiation recorder set radio frequency,radiofrequencies radio frequency,radiofrequency radio frequency radiosonde radio frequency range radio-frequency range radio-frequency ray radio frequency reactive magnetron sputtering radio-frequency reactive magnetron sputtering radio frequency reactor radio-frequency reactor radiofrequency reading radio frequency reading radio-frequency reading radio-frequency readout radiofrequency receiver Radio Frequency Receiver radio-frequency receiver radiofrequency receiving tube radio-frequency receiving tube radio frequency recognition technology