lower surface

基本解釋

• 下表面；底面

英漢例句

雙語例句

• When they descend to 50 meters or deeper, they must return to the surface slowly, to allow their bodies to readjust to the lower surface pressure.
  當他們潛到50米或更深之后，必須緩慢的回到水面，才能使他們的身體重新將壓力調節(jié)到低一些的水面氣壓。
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• With preheating temperature enhancing, the peak value also increase, but cooling velocity decreases, resulting from the decrease of heat conductivity of sample lower surface.
  隨著預熱溫度的提高，電阻峰值也相應增大，但是樣品下表面的熱導出率下降，冷卻速度下降；
• The results indicated that three-dimensional open separation exists due to the cross flow around the afterbody, thicker boundary layer and the stronger adverse pressure gradient on the lower surface.
  結果表明，上翹后體引起橫向流動，使橫向逆壓梯度增大、下表面邊界層增厚，導致后體出現(xiàn)三維開式分離流動；

原聲例句

• The areas the printmaker cut away will be lower on the surface of the wood.

權威例句

• Her partial prosthesis had worn through the bone on the lower surface of her knee.
  NEWYORKER: Big Med
• Water coming up from below will often have a lower pH than the surface water, because at depth there is no photosynthesis but plenty of respiration.
  ECONOMIST: Ocean acidification
• Even a relatively small amount of gas a can cause big problems because a gas bubble will expand massively as it moves from high pressure at the seafloor to lower pressure at the surface.
  FORBES: BP's Deepwater Disaster: What Happened And Why?

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詞組短語

短語

• lower burden surface 降料面
• lower punch surface camber 下曲面
• lower -surface-free-energy surface 低表面能表面
• lower surface grinding width 下側平面研磨寬度;下盤磨盤;下定盤
• lower surface camber 下曲面

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專業(yè)釋義

機械工程

• 下表面