泵抽水位 的英文怎麼說

中文拼音 [bèngchōushuǐwèi]
泵抽水位 英文
pumping water level
  • : 名詞(吸入和排出流體的機械) pump
  • : 動詞1 (把夾在中間的東西拉出; 提取) take out (from in between) 2 (從全部里取出一部分; 騰出) ...
  • : 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 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • 水位 : stage; water level
  1. According to non - newtonian fluid mechanics theory and mathematical method, conbined with plunger moving property, the hypothesize fluid is imcompressive, hydraulic radius of flow of liquid in crevice is very little, and it is laminar flow, the flow is treated fixed continuous flow at every instant position of plunger, equation of motion and boundary condition were set up in condition of concentric and eccentric of pump barrel and plunger

    運用非牛頓流體力學理論和數理方法,結合柱塞運動特點,假設液體為不可壓縮的,液體在縫隙中流動的力半徑很小,呈層流流動,柱塞在每一置的瞬間,流動做定常流處理,建立了筒與柱塞同心和偏心兩種情況下運動方程和邊界條件,引入無量綱坐標、無量綱速度和柱塞與筒偏心配合時的縫隙高度,並給出縫隙流流速、流量的解析解。
  2. Recently, “ the water table has dropped down so much that my pump was sucking air

    近來, 「下降的很快以致於我的根本不到了」 。
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