separatrix

基本解释

The distant place horizon is the world separatrix not merely, will be the future symbol.
遠方的地平線不僅僅是天地的分界線，更是未來的象征。
Obviously, we can draw a separatrix during Wingming Times to show the status-changing in poetic world of Tao Yuan-ming's poem.
由此可以看出，陶淵明在詩罈的地位以永明年間爲前後分界線。
Comparing the dispersive curves of electron-ion-plasmas with that of electron-plasmas, one gets the separatrix whether include ions contribution or not.
將其色散曲線與純電子等離子躰色散曲線對比，得到了是否需要考慮離子貢獻的分界線。
Separatrix between Science Assumption and Pseudoscience Heresy
科學假說與偽科學歪理邪說的分界
A Class of Tri-Curve Separatrix Cycle For The Cubic System
三次系統的一類三曲線分界線環