词汇	standard cavity
释义	standard cavity 标准谐振腔
随便看	frequency of irradiation frequency of irrigation frequency of joints frequency of landscape units frequency of library use frequency of light frequency of light wave frequency of loading actions frequency of loss Frequency of magnetic field frequency of maintenance frequency of micmnucleus frequency of micronuclei frequency of micturition frequency of micurition frequency of modulation frequency of mutation frequency of natural vibration frequency of nudear anomalies frequency of observation frequency of occurences frequency of occurrence frequency of occurrence of duties frequency of occurrence of speech sound frequency of occurrences