bow jet 中文意思是什麼
bow jet
解釋
船首噴水裝置-
Bow jet rudder
艏噴水轉向舵 -
Under the bow the water was hissing as from a steam jet, the air was filled with driven spray, there was a rush and rumble and long - echoing roar, and the canoe floated on the placid water of the lagoon
船船下海浪嘶嘶地怒吼著有如噴著水氣的噴頭,空氣里彌漫著飛濺的浪花,沖擊奔騰的喧嘩聲此起彼伏,然後,獨木船便已漂浮在礁湖裡平靜的水面上。 -
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。 -
Based on momentum theory and shock wave gas dynamic theory, jet equivalent body idea and bow sharp wave mathematic formula is brought forward
利用動量定理和激波理論分析方法,提出了噴流等效體的概念,推導了等效體弓形激波方程。
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