span n中文意思是什麼

span n 的中文意思

span n 例句

1. N ew 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 i n such abstract terms.
   不要這樣抽象地談問題。
4. Do n 't rest co n te n t with past achieveme n ts.
   不要躺在過去的成績上睡大覺。
5. The diago n al flow fa n has both the adva n tages of axial flow type a n d that of ce n trifugal type, the former of which is large coefficie n t of mass flow, high efficie n cy, a n d the latter is large pressure coefficie n t, wide span of work co n ditio n . co n seque n tly the diago n al flow type is a perfect selectio n for the performa n ce zo n e which both the axial flow type a n d the ce n trifugal type ca n ' t reach, a n t it has great value for e n gi n eeri n g applicatio n
   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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