基本解釋

• [地質(zhì)] 當(dāng)量直徑

英漢例句

雙語例句

• The equivalent diameter of structure cell also increases with increment of consolidation pressure.
  結(jié)構(gòu)單元體等效直徑也隨固結(jié)壓力的增加而增大。
• By quoting "sphere coefficient", author found a method to calculate the equivalent diameter of fiber particle.
  作者通過引入球形度，找到了當(dāng)量直徑的計算方法；
• The airflow resistance in the rain zone of the natural draught cooling towers can be computed with this water droplet of equivalent diameter.
  利用此當(dāng)量直徑，就可以通過數(shù)值計算方法，算出逆流式自然通風(fēng)冷卻塔雨區(qū)的通風(fēng)阻力。

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詞組短語

短語

• equivalent flaw diameter 當(dāng)量缺陷直徑
• Equivalent Grain Diameter 等效晶粒直徑
• equivalent particle diameter 當(dāng)量顆粒直徑;當(dāng)量粒徑
• equivalent nozzle diameter [農(nóng)機]當(dāng)量噴嘴直徑
• equivalent circle diameter 圓當(dāng)量直徑

• equivalent diameter更多詞組

專業(yè)釋義

能源科學(xué)技術(shù)

• 當(dāng)量直徑

  The heat transfer coefficientis affected by the velocity, the shape of michannels and the equivalent diameter.
  換熱系數(shù)與流體的流速、微槽道的形狀、微槽道的當(dāng)量直徑等有關(guān)。

  農(nóng)業(yè)科學(xué)

• 當(dāng)量直徑

  Based on that, the six color features of Siraidia Grosvenorii : Red, Green, Blue,Hue, Saturation, Intensity and eight shape features: Perimeters, Area, Long axis, Short axis, Equivalent diameter, Shape parameter, Elongation, Compactness are extracted.3.
  在此基礎(chǔ)上提取了羅漢果的6個顏色特征:紅色分量、綠色分量、藍(lán)色分量、色調(diào)、飽和度、亮度和8個形狀特征:周長、面積、長軸、短軸、當(dāng)量直徑、形狀參數(shù)、伸長度、緊湊度。

  地球科學(xué)

• 當(dāng)量直徑
• 等量直徑

數(shù)學(xué)

• 等效徑
• 等量直徑
• 等效直徑