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本文报道了昆明地区1975年4月12到1979年2月28日的重力固体潮观测的结果。几个主要日波(O_1,K_1)和半日波(M_2,S_2,N_2)的振幅比例系数δ和位相差α是:δ(O_1)=1.144±O.006。α(O_1)=-O.4度。δ(K_1)=1.117±0.003。α(K_1)=-0.2度。δ(O_1)-δ(K_1)=O.027。δ(N_2)=1.135±0.002。α(M_2)=O.2度。δ(S_2)=1.136±0.005。α(S_2)=0.4度。δ(N_2)=1.150±0.014。α(N_2)=O.8度。并给出了振幅比例系数δ有可能随时间变化的例子。
This paper reports the results of gravity tide observations in Kunming from April 12, 1975 to February 28, 1979. The amplitude ratio coefficient δ and the phase difference α between several major daily waves (O_1, K_1) and semi-daily waves (M_2, S_2, N_2) are: δ (O_1) = 1.144 ± O.006. α (O_1) = -0.4 degrees. δ (K_1) = 1.117 ± 0.003. α (K_1) = - 0.2 degrees. δ (O_1) -δ (K_1) = O.027. δ (N 2) = 1.135 ± 0.002. α (M_2) = O.2 degrees. δ (S 2) = 1.136 ± 0.005. α (S_2) = 0.4 degrees. δ (N 2) = 1.150 ± 0.014. α (N_2) = O.8 degrees. An example of the possibility that amplitude ratio coefficient δ may change with time is given.