negative phase

The students whose physical rhythms in positive phase ( high tide) or negative phase ( low tide) were respectively 41.33% and 42.0% ( Pt> 0.05), in cross phase ( phase transition) was 16.67%.

体力节律处于高潮期和低潮期分别占41.33%和42.0%（Pt>0.05），处于临界期占16.67%。

Basal ganglia showed a negative phase, the edge of which was positive phase.

基底节显示为负相位，其边缘区域为正相位。

Ionospheric negative phase storm effects are exhibited in the reconstruction results during the magnetic storm. The study of present paper confirms that ( time-dependent) 3-D CIT with ground-based GPS network and occultation observations is a powerful tool to monitor large-scale ionospheric structures under disturbed conditions.

重建结果清晰地显示了磁暴期间电离层负相暴效应，表明结合GPS地面台网和掩星观测的时变三维电离层层析可以有效地监测扰动条件下的大尺度电离层结构。

The intensity of magnetic storm main phase has certain effect on the intensity, development and periods of ionospheric negative phase disturbance.

磁暴主相强度的大小会对电离层负相扰动的强度、发展和持续时间产生一定的影响；

A Calculation Model for Negative Phase Ionospheric Storms In Middle Latitudes

中纬负相电离层暴计算模式