水的壓力 的英文怎麼說

中文拼音 [shuǐdeyālì]
水的壓力 英文
water pressure
  • 水 : 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...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 壓 : 壓構詞成分。
  • 力 : 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...
  1. Study leader professor angela clow, from the university of westminster, said : " measurement of cortisol in saliva is an effective way of quantifying a person ' s stress levels

    此項研究的負責人，英國威斯敏斯特大學的安吉拉克洛教授對此表示： 「通過唾液中的皮質醇濃度可以有效地判斷一個人的壓力水平。
  2. The city workers were also given an audio - visual tour of london ' s only roman amphitheatre. study leader professor angela clow, from the university of westminster, said : " measurement of cortisol in saliva is an effective way of quantifying a person ' s stress levels

    此項研究的負責人，英國威斯敏斯特大學的安吉拉克洛教授對此表示： 「通過測量唾液中的皮質醇濃度可以有效地判斷一個人的壓力水平。
  3. The major work is as follows : solution of two dimensional radiation or diffraction fluid field. this thesis extends multipole expansion method to adapt to disturbed fluid fields of 2d floating bodies with asymmetric forms, which is applied with symmetric forms originally. and given the solution of potential velocity and hydrodynamic pressure of radiation and diffraction fluid fields, which is incited by a 2d arbitrary form, actual application field of the multipole expansion method has been enlarged

    關於二維擾動流場的求解：將通常僅適宜求解具有對稱形狀二維物體擾動流場的多極展開法（保角變換方法）擴展至非對稱形狀二維物體，給出了任意形狀二維物體的輻射和繞射流場的速度勢及水動壓力的頻域解，進一步擴大了多極展開法的實際應用范圍。
  4. Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river. due to neglection of environmental management, soil erosion in the upper and middle reaches of the changjiag river, lake sedimentation, large - scale reclamation of marshes, the flood regulation capacity of the lake was descended, and flood stage was risen and prolonged. consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters, which made flood level go up and flood period last for more days. the frequency of flood and waterlogging disasters rose and their damage was enlarged. several proposals for flood prevention including agricultural modernization are put forward

    文摘: 1998年長江大洪水后開始實施的「平垸行洪，退田還湖」的土地利用調整方案，從長遠來說應尋求農業安全且收入逐漸提高條件下的土地利用，長江中游地區應積極推進農業現代化，提高農業勞動生產率，轉移，減少分蓄洪區的人口，移民建鎮，對區內的土地要促進其規模經營，由優秀的有文化的農民經營，平時只有少量的直接從事農業生產的經營管理人員，農忙時則大量地使用季節性合同工或實現機械化，大洪水時退田還湖，減輕長江幹流大洪水的壓力，減少分洪與特大洪災時的損失，這樣還可促進避洪、冬季農業等的發展，也有利於長江中上游地區陡坡耕地的退耕還林，還可在糧食充足時進行休耕，在旱災、糧食緊張時擴大糧食生產?
  5. In hydraulic systems, the flow rate of the fluid may be considered as a through variable, and the pressure causing the flow may be the across variable.

    在水利學系統中，流體的流速可考慮作流通變量，而引起流動的壓力可考慮作跨接變量。
  6. Thirdly, the correlative coefficient is computed between the pressure fluctuation signal of draft tube and the displacement signal of upper guide bearing, the thrust bearing and the head cover, with this the conclusions on the shafts response due to pressure surge in

    並與模型尾水管壓力脈動試驗結果進行對比?結合流動模擬試驗以及動力特性計算結果，全面分析?評定機組的實際運行狀況，劃定運行區域，為電站合理調度
  7. Standard specification for reinforced concrete low - head pressure pipe metric

    鋼筋混凝土低水頭壓力管的標準規范
  8. Once the water reaches its maximum speed, the valve slams shut and pressure is built up in the pump. this pressure forces open a second valve linked to the delivery pipe. when nullah water falls past the hydraulic ram, its momentum will lift a tenth of the water to a storage tank located near the esther li building photo 2

    泵內有活門，當溪水在流動中受阻，會產生比正常壓力高十倍以上的瞬時水錘壓力，此時，泵內的另一活門會打開，把十分之一的溪水抽往設于李慧珍附近的儲水缸備用（圖二） 。
  9. After above fifty years of flourish expansion, the domestic seamless steel tube enterprises are now facing many contradictions, such as the unsuitable product category for consumption structure, lagging techniques, weak marketing concept. the competition among the enterprises in this field becomes incandescing etc. the essential characteristic of the market makes the enterprises feel more and more oppressive pressure

    國內無縫鋼管產業經過五十余年的蓬勃擴張后，已面臨著品種不能適應消費結構、工藝技術水平落後、市場營銷理念薄弱等諸多矛盾，產業內各生產企業的競爭已進入白熱化。優勝劣汰這一市場經濟的根本特徵使每一個企業感到越來越沉重的壓力。
  10. Back pressure of steam trap

    蒸汽系統疏水器出口外凝結水的壓力
  11. The pump with a plunger device, which can cope with water pressure flow to work smoothly under a high speed

    活塞式水泵，可以自動調節水的壓力和流量，保證高速下的安全操作，是一種超精密的產品。
  12. Gsm wireless communication water lever and flux recorder is applied to collect data about the pressure and flux of water, working status and alarm messages and send messages to the monitor and management center in sms mode

    Gsm無線通信水位/流量監測記錄儀主要採集現場的水的壓力、流量等數據以及工作狀態和報警資訊，並通過sms方式將資訊上傳到監測管理中心站。
  13. The dam burst under the weight of water

    那水壩在水的壓力下決口了。
  14. The dam eventually yielded and collapsed under the weight of water

    水壩在水的壓力下終於決口
  15. A usually portable device for raising heavy objects by means of force applied with a lever, screw, or hydraulic press

    千斤頂，起重機通過杠桿、螺絲釘或水的壓力把重物提起的便攜式裝置
  16. Plastics piping systems - guidance for the installation inside buildings of pressure systems for hot and cold water intended for human consumption

    塑料管道系統.建築物內部人消費用冷熱水的壓力系統的安裝指南
  17. Slowly open all ball valves to relieve air and water pressure. loosen bolts on groove coupler and remove groove couple and cover plate from valve body

    慢慢開啟所有球閥，釋放空氣和水的壓力。松開溝槽連接器上的螺栓，從閥體上拆卸溝槽連接器和蓋板。
  18. How interesting ! look at the picture. the player is riding a bike. it ' s very hard to ride the bike under the sea, because the water has a large pressure

    多有趣啊！看這副圖片。這個運動員正在騎自行車。在水下騎自行車課困難了，因為水的壓力是很大的。
  19. The pressuriser is mainly used to maintain the pressure in the primary coolant circuit and prevent overpressure

    穩壓器的主要作用是維持一迴路冷卻水的壓力，防止超壓。
  20. However, experts believe the mba culture causes deeper problems : not only is there the pressure to conform and earn a six - figure salary, there is also the neurotic need to fit in

    不過，專家相信， mba文化引發的問題更為嚴重：不僅承受著要像大家一樣掙6位數薪水的壓力，而且還要絞盡腦汁同別人相處融洽。 」
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