单词	冰斗阶梯
释义	冰斗阶梯cirque stairway
随便看	quadrature phase shift keying {=qpsk} quadrature phase-shift keying {=qpsk} quadrature phase-shift keying{=qpsk} quadrature phase shift keying，q-psk quadrature phase speed sensitive output voltage quadrature potentiometer quadrature (q) channel quadrature (q) video quadrature receiver quadratures quadrature sampling quadrature signal quadrature spectral density quadrature spectrum quadrature tide quadrature time quadrature trace quadrature transformer quadrature tube quadrature vco quadrature video quadrature voltage quadrature voltage control quadrature winding quadrature woltage