单词	double air pump
释义	double air pump 复式气泵
随便看	orthogonal twin mirror orthogonal two-channel Orthogonalty design orthogonal uncoupling method orthogonal variable orthogonal variable spreading factor orthogonal variable-spreading-factor orthogonal variable spreading factor codes orthogonal vector arithmetic orthogonal vectors orthogonal velocity orthogonal vibration orthogonal view orthogonal viewing orthogonal viscoelastic body orthogonal visual research orthogonal vocoder Orthogonal water immersion orthogonal waveform orthogonal wavelet orthogonal wavelet bases Orthogonal wavelet basis orthogonal wavelet decomposition orthogonal wavelet filter Orthogonal wavelet packet