dawn-dusk electric field 中文意思是什麼
dawn-dusk electric field
解釋
晨昏電場- dawn : n. 1. 黎明，拂曉；曙光。2. 開端，發端，端緒，萌芽。3. 醒悟。vi. 1. 破曉，東方發白，露曙光。2. 開始出現，漸露端倪。3. 漸漸明白，漸悟 （on, upon）。
- dusk : adj. 〈詩〉＝dusky. n. 1. 薄暮，黃昏。2. 幽暗；蔭。vt. 使變成微黑[暗]。vi. 變微暗[黑]；接近黃昏。
- electric : adj. 1. 電的；帶電的；起電的，導電的，發電的，電動的。2. 令人激動的，緊張的，驚人的。3. 〈美口〉（樂曲的）用電吉他演奏的。n. 〈口語〉1. 帶電物體。2. 電動車輛。
- field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
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The results illustrate that in the driven magnetic reconnection process generated by the dawn - dusk electric field in the magnetotail, the transportation of magnetic helicity flux via the boundaries of the system is the direct cause of the change of the total magnetic helicity in the system
研究表明，對于由晨昏電場?生的磁尾驅動重聯過程，通過系統邊界輸運的磁螺度通量是引起系統總磁螺度變化的直接原因。 -
The anomalous fac pair creates a transient dusk - dawn electric field over the polar cap, tailing behind the original region current and drifting towards the night side until it falls into oblivion
該異常場向電流對在極蓋區形成瞬間昏晨電場，尾隨原區電流向夜側方向漂移直至湮沒。 -
In the meantime, the new region current keeps increasing and expanding towards the night and equator side, and it eventually replaces the original region current, so the polar cap returns to a state as original with a dawn - dusk electric field
與此同時，新生的區電流不斷增強並向夜側和赤道方向延伸，最終取代原區電流，相應極蓋區又恢復到原來的晨昏電場狀態。 -
The background interplanetary magnetic field is spiral with a vanishing south - north component, the initial ionosphere is dominated by the region field - aligned current ( fac ) and the corresponding dawn - dusk electric field, and the interplanetary shock collides with the earth along the sun - earth line
背景行星際磁場為螺旋場，南北分量為零；初始電離層由區場向電流和相應的晨昏電場所主導；行星際激波沿日地連線方向撞擊地球。
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