Objective To investigate the accommodative lag and accommodative amplitude in the adolescent hyperopic anisometrope and to compare the differences of them between the dominant and non-dominant eyes.
目的研究远视性屈光参差患儿的调节幅度和调节滞后量，并比较其主导眼和非主导眼的差别。
2
The greater the period of pressure variation in well air is, the greater is the response amplitude of well water level, while the smaller is the phase lag of the response.
井口空气压力变化的周期越大，则井水位的响应幅度越大，而响应的位相滞后越小。
3
Hypothetical example shows that neglecting the silt-layer may results in significant parameter errors and parameter estimation discrepancy between the amplitude attenuation and the time lag methods.