span n中文意思是什麼

span n解釋
跨度,跨長,全長

  • span: n 1 一?〈手指張開時,拇指尖至小指尖的長度,通常九英寸〉。2 (常有短的涵義的)一段時間;很小的間隔...
  • n: 1. 【羅馬數字】90〈N=90000〉。2. 【化學】=nitrogen. 3. =North(ern)。N =nuclear 核的:N-waste 核廢料。

※英文詞彙span n在字典百科英英字典中的解釋。

  1. New york is abbreviated to n. y.

    NewYork縮寫為N。
  2. Do n't cycle abreast.

    不要並排騎車。
  3. Do n't speak in such abstract terms.

    不要這樣抽象地談問題。
  4. Do n't rest content with past achievements.

    不要躺在過去的成績上睡大覺。
  5. The diagonal flow fan has both the advantages of axial flow type and that of centrifugal type, the former of which is large coefficient of mass flow, high efficiency, and the latter is large pressure coefficient, wide span of work condition. consequently the diagonal flow type is a perfect selection for the performance zone which both the axial flow type and the centrifugal type ca n ' t reach, ant it has great value for engineering application

    斜流式風機不僅兼有軸流式風機大流量系數、高效率的優點和離心式風機高壓力系數、工作范圍寬廣的優點,因而在軸流式和離心式均不能覆蓋的性能區,斜流式風機是一種理想的選擇,有著較強的實用價值。
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