泵的汽蝕余量 的英文怎麼說

中文拼音 [bèngdeqìshíyúliáng]
泵的汽蝕余量 英文
npsh
  • 泵 : 名詞（吸入和排出流體的機械） pump
  • 的 : 4次方是 The fourth power of 2 is direction
  • 汽 : 名詞1. （由液體或某些固體變成的氣體） vapour2. （水蒸氣） steam
  • 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
  • 余 : Ⅰ動詞（剩下） remain; leave: 9減4 余 5。 nine minus four is five ; four from nine leaves five ; i...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 余量 : allowance; margin
  1. Cw the feature of cw magnetic - driving vortex pumps is little capacity, high - head, it can convey the fluid containing 20 percent of gas and non - lubricative, also can be used to the occasion where npsh is low

    Cw型磁傳動旋渦泵，是小流量高揚程應用最理想的選擇;可輸送含有20 %氣體的介質，可應用於非潤滑性流體和汽蝕余量很低的場合。
  2. Abstract : this paper apply asme & quot; feed water pump npsh analysis during load rejection & quot; theory to check bfp npsh of zhuhai power plant 700mw units in the condition of vwo and also confirm the calculating result by load rejection test

    文摘:利用asme的「甩負荷時給水泵汽蝕余量的分析」理論，校核了珠海電廠容量700mw機組在最惡劣工況即閥全開跳機工況時的給水泵汽蝕余量，並在甩負荷時，進行了試驗驗證。
  3. Abstract : according to the cause and the damage of the feed water pump cavitation resulting from the turbine ' s load rejection, this paper analyzes the condition about presenting cavitation by calculating the largest difference of the pump inlet ' s cavitation residue in the transient process of the deacrator and proposes the measures about presenting cavitation

    文摘:根據汽機甩負荷造成給水泵汽蝕的原因及危害，從計算除氧器暫態過程中給水泵入口汽蝕余量的最大降落值入手，分析防止給水泵汽蝕的條件，提出預防措施。
  4. I must ensure installation altitude of pump accord npsh. of pump, also think about pipelines loss and mediums temperature

    9必須保證泵的安裝高度符合泵的汽蝕余量，並考慮管路損失及介質溫度
  5. According to the cause and the damage of the feed water pump cavitation resulting from the turbine ' s load rejection, this paper analyzes the condition about presenting cavitation by calculating the largest difference of the pump inlet ' s cavitation residue in the transient process of the deacrator and proposes the measures about presenting cavitation

    摘要根據汽機甩負荷造成給水泵汽蝕的原因及危害，從計算除氧器暫態過程中給水泵入口汽蝕余量的最大降落值入手，分析防止給水泵汽蝕的條件，提出預防措施。
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