water cone 中文意思是什麼

water cone 解釋
降落漏斗
  • water : n 1 水;雨水;露;〈常作 pl 〉 礦泉,溫泉;藥水。2 〈常 pl 〉水體;水域;水道;海;湖;河;海域;...
  • cone : n 1 圓錐,錐形物;錐面;錐體。2 火山錐,圓錐形火山;錐狀地區。3 【植物;植物學】球果,球花。4 風...
  1. Materials : 4 votive candles, 1 taper candle, a chalice with salt - water, a bowl of sand, a cone of sandalwood incense, matches

    工具:四隻許願蠟燭、一隻細蠟燭、適量的鹽水裝在酒杯當中、一碗沙、一搓檀香料、火柴。
  2. Sdy series cone crusher absorbed the american advanced crushing technology, it tops the leading level in the home, and is widely used in the industry of the mentally, the industry of building, the industry of water and electricity, etc. suitable to crush hard or secondary hard mineral ore and rock

    Sdy系列圓錐破碎機是經過吸收美國先進破碎技術研製出的具有國內領先水平的圓錐破碎機,廣泛應用於冶金、建築、水電、交通、化工、建材工業中,適合破碎堅硬、中等硬度以上的各種礦石和巖石。
  3. We calculated the surface subsidence, horizontal displacement, incline, and current curvature using the groundwater drawdown, conical depression influence radius of water cone and ground property

    根據地下水降深、降落漏斗影響半徑、巖土工程地質性質,計算降水引發的地表沉降值、水平移動、傾斜、曲率現狀值。
  4. Additions for concrete. water retention. method for measurement of fluidity by flowing with the " cone de marsh "

    混凝土添加料.水分保持. "瑪希錐"噴涌法測量流動性
  5. Phenomena, such as flow field confusion and slagging etc. have occurred in the practical process of cyclone burner for coal - water slurry ( cws ) firing, on this basis a study on aerodynamic field of cws cyclone burners had been carried out through cold state experiments in the laboratory, then the influence of burner ' s structure properties upon the said flow field had been carried out, and expected to find more reasonable structure of the burner was found. in my study the focus is on the affection of cone and cyclone intensity in the condition of infinite and finite fields

    本文著重研究現有水煤漿旋流燃燒器的旋流葉片角度,一次風擴口的長度以及角度對旋流燃燒器出口流場的影響,通過流場的比較,以期得到性能較好的旋流燃燒器。考慮到水煤漿燃燒器中心的水煤漿射流對于其空氣動力場的影響,本文在實驗室冷態實驗研究的基礎上,模擬水煤漿射流,研究其對燃燒器空氣動力場的影響。
  6. During past year, 28 times of measurements for two units of b plant of zhelin hydropower station were made, the states of pressure pulsation in the draft cone tube, head cover and spiral case of units were acquired under different water heads, and the influences of that on safety and stability of units operations were also acquired

    摘要在長達一年多的時間里,對柘林水電廠b廠兩臺機組進行了28臺次試驗,全面掌握了機組各水頭下尾水錐管、頂蓋和渦殼中的壓力脈動情況,以及對機組安全穩定運行的影響。
  7. Based on the reality of zhangye oasis water resources utilization, and supported by the environmental economics theory, this paper is to research and analyze the agriculture water utilization in the oasis, including sunan, minle, shandan, zhangye, linze, gaotai sincel970s. to analyze the economic benefit of the unit provision output effected by the labor - flooding water volumes based on both the real collected data and the statistical data provided by the stat. dept in the past years ; the checking standard for output benefit is the unit provision out put the input parameters are water, fertilizer, power - supply and the cone - erned factors occurred during the agriculture production

    經過大量的實地考察,對甘肅的武威、張掖和酒泉三大綠洲的自然、經濟情況,尤其是農業生產情況和用水情況進行了深入的調查和研究,在獲取實際資料的基礎上,結合統計部門提供的歷年統計數據,以糧食單產為產出效益衡量標準,以農業生產涉及的灌溉水量、天然降水量、化肥農藥施用量、農業生產用電量、農業機械總動力以及自然災害情況等各相關因子為投入參數,利用sas 、 spss等統計分析軟體對數據進行處理和分析,分別採用實物量指標和價值量指標,分析人工灌溉水量這一投入要素,對糧食單產這一產出的總效益、邊際效益和平均效益。
  8. Heat release rate study of a pool fire interacted with water mists using a cone calorimeter

    利用錐型量熱計研究細水霧作用下的油池火熱釋放速率
  9. Measures for further developing concrete mix design were presented based on above work. for example, adopts pfca as an index in designing durability of concrete, uses mortar slump flow test to select cements and water - reducers and to measure saturation dosage of water - reducer in mortar and then determine optimum dosage of it in concrete, uses bar - slump test to determine stability and fluidity of fresh concrete, and consequently, the workability of high fluidity and high stability concrete such as pumped or self - compacting concrete can be designed by adopting proper cfvm determined in terms of rheological properties of designed mortar measured with cone - based rheometer

    如採用粗集料破碎率作為耐久性設計的一個指標;採用砂漿坍落擴展度試驗選擇水泥和減水劑,確定砂漿中減水劑的飽和摻量,並通過上述數學模計算混凝土中減水劑的飽和摻量,以此為參照確定最佳摻量;採用障礙坍落度試驗確混凝土的穩定性和流動性,結合由漏斗式砂漿流變儀測定的砂漿流變性能確定合理的砂漿填充系數,從而實現對高流動性高穩定性要求的混凝土(如泵送和免振自密實等)的工作性設計。
  10. In general, the wetted soil volume is a semi - elliptic cone. the relationship between horizontal and vertical wetting front and infiltration time is remarkable power function. the relationship between wetted soil volume and infiltration time is remarkable stright line, and in case of certain volume of applied water, the wetted soil volume is not influenced by discharge rate

    微源入滲的水平和垂向濕潤鋒與入滲時間存在極顯著的冪函數關系;土壤濕潤體體積與入滲時間之間存在顯著的線性關系,直線斜率和供水強度有關;土壤濕潤體體積和灌水量之間存在顯著的線性關系,在灌水量一定的條件下,滴頭流量對濕潤體體積影響很小,在滴頭流量為2 5 . 3l h的范圍內,對于同一灌水量濕潤體體積的差異保持在5以內。
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