nontidal英'nɒn'taɪdl美'nɒn'taɪdlCOCA¹⁸¹⁶⁷⁸ 基本例句 非潮汐的¹⁰⁰ Based on the global numerical ocean models, the contributions of nontidal oceanic mass change to the seasonal variations in the low- degree Earth's gravitational field are estimated. 基于全球海洋数值模式,估计了海水质量非潮汐变化对低阶地球引力场季节性变化的贡献。 cnki