词汇	newton law of gravitation
释义	newton law of gravitation 牛顿引力定律
随便看	quadrature-modulated chrominance signal quadrature modulation quadrature modulation circuit quadrature modulation, QAM quadrature modulator quadrature motion quadrature multiplexing quadrature network quadrature n-pah filter quadrature N-path filter quadrature of a circle quadrature of a conic quadrature of circle quadrature of conic quadrature of extrapolation quadrature of interpolation quadrature of the circle quadrature oscillator quadrature output quadrature overlapped raised cosine Quadrature Partial Reaponse Keying LT quadrature partial response quadrature partial response keying quadrature partial-response keying quadrature partial-response system