rate of ascent 中文意思是什麼

rate of ascent 解釋
上升率
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  • of : OF ＝Old French 古法語。
  • ascent : n. 1. （地位等的）上升，晉升。2. 登高，攀登。3. 追溯，上溯。4. 上坡；斜坡；坡度；階梯。
  1. In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute.

    在積雲中，每秒幾米的對流上升速度造成的冷卻速率為每分鐘幾度。
  2. Similarly for a weapon of lower energy, the effective distance is less, but so also is the rate of ascent of the cloud.

    同樣，對于威力較低的武器來說，有效距離要小些，雲的上升速度也同樣小些。
  3. During an upper air sounding operation, a balloon filled with hydrogen carrying a radiosonde and a radar reflector was released. the ascent rate of the balloon was roughly 360 metres per minute

    在進行高空探測時，氫氣球上掛上一個無線電探空儀及一個雷達反射器，以每分鐘360米左右的速度上升。
  4. Pilot balloons were filled with suitable amount of hydrogen to give an ascent rate of approximately 150 metres per minute throughout the flight

    測風氣球充以適量氫氣，使氣球上升速度在整個探空過程中固定在每分鐘150米左右。
  5. Based on the balloon s elevation, azimuth and rate of ascent, winds at different heights above ground were calculated

    從氣球的仰角及方位，和氣球升空的速度，可計算出不同高度的風向和風速。
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