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- As a practical example，the mean value and standard deviation calculation formulas of 30 thermal performance design magnitudes of straight blade stages are given. 文中給出了汽輪機直葉片級30個(gè)熱力設計量的均值和標準差的計算公式和應用實(shí)例。
- Thermal performance can be predicted at the concept design stage, resulting in faster definition of vehicle cooling requirements. 能夠在概念設計階段預測熱系統的性能,較快的得到汽車(chē)冷卻需求。
- AS MWD of PET widens, the thermal performance of PET chips is becoming bad. 隨分子量分布加寬切片的熱性能變差。
- Perform design of mechanical components design for elevator installation. 為電梯安裝提供機械零部件設計。
- For checking the thermal performance and establishing the design of experimental system of the vehicle liquid hydrogen Dewar,a series of experiments of evaporation rate have been done. 為檢測低溫容器的熱性能及車(chē)載液氫杜瓦試驗系統的設計要求 ,進(jìn)行了一系列液氮蒸發(fā)率試驗。
- Minitype enconomical model mini,compacted structure,low price and high performance design. 小型經(jīng)濟型，結構緊湊，地價(jià)格高性能設計；
- The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke. 在工業(yè)試驗中充分證明了以硼酸基為主的鈍化劑能夠大幅度提高焦炭的熱性能。
- The model is helpful for desgning and analyzing the thermal performance of flat-plate heat exchanger with PCM. 該模型可為板式相變貯能換熱器的結構優(yōu)化設計和熱性能分析提供幫助。
- But, an excellent ship navigation performance design demands to be considered the above monomial navigation performance.It is a difficulty now. 但是，優(yōu)秀的船舶航行性能設計要綜合考慮上述單項航行性能，這是目前的一個(gè)難點(diǎn)。
- The effect of POK on the properties, thermal performance and rheo-logical properties were discussed. 研究了POE和填料的添加量對共混材料性能的影響。
- Thermal performance analysis of a number of towers shows that this mathematic model and its calc... 對若干塔的熱力性能計算分析表明，采用本文的數學(xué)模型與計算方法所開(kāi)發(fā)的計算程序具有良好的工程應用前景。
- For constant fin width, the heat sink with the highest fins has the best thermal performance. 在固定散熱片寬度的條件下，高度最高的散熱片有最佳的散熱效果。
- Furthermore,thermal performance of the composites is also certainly influenced by different processes. 此外,不同的加工工藝對復合材料的熱性能也有一定的影響。
- Design products using CAD/CAE tools and to perform design analysis and evaluation。Design and develop new products for automotive audio or infotainment system. 利用電腦輔助設計和分析工具進(jìn)行產(chǎn)品的分析和評估，開(kāi)發(fā)和設計滿(mǎn)足汽車(chē)等級的音響或娛樂(lè )系統。
- Since the slenderness ratio of femoral hip stem is very large, perform design is very important in material savings and cost reduction in the part family of hip stem. 由于人工關(guān)節股骨柄截面形狀及細長(cháng)比差異很大，為考量鈦合金鍛造特性及省料化，預成形之設計相當重要；
- The configuration and thermal performance of the beadlike copolymer were characterized by means of FT-IR and thermogravimetry. 用傅立葉紅外光譜(FT-IR)方法表征了珠狀共聚物的結構,并用熱分析儀考察了共聚物的熱性能。
- To improvement thermal performance of multilayer insulation materials, treble spacers between double aluminized shields were applied. 為了改善多層隔熱材料的隔熱性能,采用了間隔幾層隔離層的組合形式。
- It shows that this passivation technology can efficiently improve thermal performance of coke and bring prominent economical benefit. 認為該技術(shù)能有效改善焦炭的高溫性能,并為高爐煉鐵帶來(lái)顯著(zhù)的經(jīng)濟效益。
- M.A.Hamdan and B.A.Jubran, Thermal Performance of Three Types of Solar Air Collectors for the Jordanian Climate, Energy, 17(2), 173-177 (1992). 蕭如昕先生;回流型二行程太陽(yáng)能空氣加熱器;淡江大學(xué)化學(xué)工程研究所碩士論文(1998).
- The mathematical model of MDO (Multidisciplinary Design Optimization) is built for a deep sea HOV general performance design, and the BLH framework is put forward for the deep sea HOV MDO project. 摘要建立了一個(gè)大深度載人潛水器總體性能多學(xué)科設計優(yōu)化的數學(xué)模型，并提出了BLH多學(xué)科設計優(yōu)化框架來(lái)對大深度載人潛水器多學(xué)科設計優(yōu)化數學(xué)模型進(jìn)行構建。
