bow closer 中文意思是什麼
bow closer
解釋
表耳環閉合器-
Just as the passage of a supersonic jet through the atmosphere produces a shock wave, the encounter of the solar wind with the magnetosphere forms a shock wave ? known as the bow shock ? some 13, 000 kilometers upstream ( that is, closer to the sun ) from the dayside magnetopause
就像超音速噴射機在大氣層飛行時會產生震波，當太陽風碰上地球磁層，也一樣會產生震波，我們稱之為弓形震波，產生位置約在晝側的磁層頂外13000公里處。 -
Adjacent batteries must be spaced closer than the strip length so that there is always spring-bow tension in the strip.
相鄰電池的間隔要小於銅條長度，以保證在銅條上總有彎曲的張力存在。
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