結冰速度 的英文怎麼說
中文拼音 [jiēbīngsùdù]
結冰速度
英文
icing rate-
If the ices had been rapidly vaporized by an impacting object, the expanding gases might have helped the ejected fragments reach escape velocity
如果這種(永久凍結)冰由於物體的沖擊力而迅速汽化,則形成的體積不斷膨脹的氣體可能有助於排出的碎片達到逃逸速度。The influence of the cloud droplet spectrum character and the spectrum growth and change is considered, which does not use a cut - off value for conversion from cloud water into rain water process. in the continuous coalescence equation, the particles fall velocity difference is not moved out from the integral, but is integrated in the equation as the function of diameter d to avoid the error of using particles average fall velocity. in the new scheme, generation rate of graupel due to the collection of snow by graupel and the collection of cloud ice by graupel are included
雲中凝結核ccn的數濃度採用超幾何函數表示;雲水向雨水的自動轉換過程採用grabowski ( 1999 )的公式,考慮了雲滴譜的特徵和發展變化對該過程的影響,而不是採用原方案給定閾值的方法描述該過程;對連續碰並方程不再將粒子落速差作為常量提出積分號外,而是直接作為粒子直徑函數在積分號內求解,這樣處理可以迴避使用粒子群的平均落速帶來的誤差;增加了霰和雪、霰和冰晶的碰並微物理過程。Using diethanolamine as aminating agent and glacial acetic acid as neutralizing agent, aminated epoxy acrylic cationic resin was prepared. the effect of technology of aminated epoxy acrylic resin on properties of eletrodeposition was studied by conductivity meter and electrophoresis apparatus. it was shown that, conductivity firstly decreased, and then increased with aminating temperature increase. in contrast with putting polyacrylic resin into thin acetic acid solution, the more compact film could be achieved by neutralizing polyacylic resin with glacial acetic acid and then add it into water. when neutralizing temperature was enhanced, the speed of electrodepsidon was found to increase, and the film was also more compact. increasing the dn leads to enhanced conductivity and smaller particle size. when dn equaled to 80, the smoothest film could be achieved
以二乙醇胺為胺化劑、冰醋酸為中和劑,合成了胺化環氧丙烯酸陽離子樹脂.採用電泳儀和電導率儀,研究了胺化環氧丙烯酸樹脂合成工藝對陰極電泳塗料電沉積性的影響.結果表明,隨著胺化溫度的增加,電泳液電導率先下降後上升.將冰醋酸加入樹脂中中和,後用水稀釋,比樹脂在醋酸稀溶液中中和,電沉積性能更好.電沉積速率隨著中和溫度的上升而增加,電沉積膜緻密性相應增加.中和度( dn )愈高,電泳液電導率愈大,粒徑越小,而塗膜外觀在中和度為80時達到最佳Test results indicated : with the hoist of altitude, the increase of ice amount and the rise of pollutant, the average flashover voltage reduced. the character exponent generally depends on the insulator profile, ice amount, ice state and pollution severity etc. by means of a high - speed camera, a data acquisition system and high voltage test facilities, a series of the flashover processes on ice surfaces were record. the experimental results form this study and the subsequent theoretical analyses suggested : the thermal ionization of the air in front of an arc root resulted in arc movement ; the electrostatic force had an auxiliary effect of impelling arc propagation ; the electrical
通過對攝像機、數據採集系統及高壓試驗裝置記錄覆冰絕緣子表面閃絡電弧的發展過程的試驗結果進行理論分析得出:弧根周圍空氣的熱電離導致了電弧的發展,靜電場力對電弧的發展起到了加速作用,電擊穿僅發生在閃絡最終的跳躍階段;通過測量閃絡過程中的放電電壓、泄漏電流、閃絡時間、覆冰水電導率、電弧長度及電弧半徑等參數,得到了不同階段電弧(電弧起弧階段、電弧發展階段及完全閃絡)的發展速度、臨界電弧長度均隨覆冰水電導率的增加而減小。Originating airport name, taf validity period, wind direction speed gust, visibility, weather, cloud, icing, turbulence, significant change of weather elements, maximum and minimum temperature
發出預報的機場名稱taf有效期風向風速陣風能見度天氣雲層結冰情況湍流天氣要素的顯著轉變最高及最底溫度。Originating airport name, taf validity period, wind directionspeedgust, visibility, weather, cloud, icing, turbulence, significant change of weather elements, maximum and minimum temperature
發出預報的機場名稱、 taf有效期、風向風速陣風、能見度、天氣、雲層、結冰情況、湍流、天氣要素的顯著轉變、最高及最底溫度。Furthermore, the impacts of the geometric dimensions of the coils, the inlet temperature and the flow velocity of the secondary fluid on the charge / discharge modes were discussed. a comparison of the total freeze - up and the partial freeze - up has also been made
研究了載冷劑進口溫度、流速和盤管材料的熱導率對蓄冰盤管傳熱性能的影響,並對完全凍結方式和不完全凍結方式的結冰和融冰過程作了比較。An experimental apparatus has been set up start from scratch and some experiments have been done to study the heat transfer characteristics of the ice - on - coil tank. the comparison of the theoretical predictions and the experimental data has been made and the disagreements between them are also analyzed
建立了導熱塑料蓄冰盤管傳熱性能測試裝置,測試了結冰和融冰過程中載冷劑的進出口溫度、流速和結冰或融冰時間的關系,通過實驗結果與理論計算的比較和誤差分析,驗證了建立的數學模型的合理性。You can move through snow - covered and icy terrain at your normal movement
你能以正常速度通過積雪和結冰的地域。The icy road slowed our progress
結冰的道路使我們前進的速度減慢了。Finally, it briefly discusses the feasibility, the applying foreground and the approach with regard to the calculating method about the amount of catalyst provided in this paper by integrating the ascending - velocity field and cloud water field in the possible working section abstracted from the mm5 mesoscale model with the thickness of the ice crystal particles in nucleation layer and supercooled water quantity which is surveyed by the plane
得出適合的催化劑引入高度等。最後,簡要討論了用mm5中尺度區域模式提取可能作業區的升速場和雲水量場,並結合飛機實測核化層冰晶粒子濃度、過冷水量等,探討了本文提出的催化劑用量計算方法的可行性,應用前景和途徑。In order to fit in the marketing requirements of the product customization, principles has been set for the construction of product modules and the method has been presented for the classification of product modules. these achievements ensure consistency between product structure and the existing assembly situation, provide convenience for modification design in the future, and help make easier 3 dimensional modeling of new product in a acceptable period of time. all these can attribute to the rapid response to customers " needs
2 、在產品設計開發方面,為適應個性化定製營銷的要求,明確了產品模塊的建立原則,確定了產品模塊的劃分方法,從而使整個產品與現行的裝配結構工藝保持高度的一致,又便於以後的冰箱產品的改型換代設計,並且可以為客戶盡快地提供新產品的三維模型,為企業快速地響應客戶的需求、迅速地設計出滿足需求的產品打下了堅實的基礎。分享友人