薄壁壓力水管 的英文怎麼說

中文拼音 [shuǐguǎn]
薄壁壓力水管 英文
thin-wall penstock
  • : 名詞[方言] (浮萍) duckweed
  • : 名詞1 (墻) wall (of a house etc ) : 銅墻鐵壁 bastion of iron2 (作用像圍墻的部分) wall of st...
  • : 壓構詞成分。
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • 水管 : waterpipe; water carrier; aqueduct; water conduit; water pipe; syphon; siphon (消防) 水管車 hos...
  1. With the in - built drip irrigation belt and thin wall chip irrigation belt taken as examples, the flow rate distribution and hydraulic losses of drippers along capillary tubes at different inlet pressures were measured under the conditions of horizontal slope and slope gradients of 0. 5 % and 1 %, then the uniformity of capillary tubes was calculated at different slope gradients and pressures in consideration of the manufacture deviation of drippers

    摘要以內鑲式滴灌帶和滴灌帶為研究對象,測定了平坡、 0 . 5 %坡度和1 %坡度時,不同入口下滴頭沿毛的流量分佈和損失,並結合滴頭的製造偏差,計算得出不同坡度和條件下滴灌毛的均勻度。
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