羽域 的英文怎麼說
中文拼音 [yǔyù]
羽域
英文
pterylae-
Ai lai leads eider down to take fashionable dress to turn design tide according to the group, depend on prominent design dominant position and brand comprehensive strength, make ai lai is taken according to eider down in chinese market, form with zhejiang, south, north 3 large area extend trunk for the market, in home 32 provinces city, municipality, municipality directly under the central government owns 2000 sales site, be in quickly and other places of beijing, jinan, shenyang, jiangsu, hefei, wuhan, chengdu creates 14 agency, the product exports the market to involve 13 countries that market of europe, north america gives priority to and area
艾萊依集團引領羽絨服時裝化設計趨勢，憑借突出的設計優勢和品牌綜合實力，使艾萊依羽絨服在中國市場，形成以浙江、南部、北部三大區域為市場拓展主幹，在國內32個省市、自治區、直轄市擁有2000家銷售網點，迅速在北京、濟南、沈陽、江蘇、合肥、武漢、成都等地設立14家辦事處，產品出口市場涉及歐洲、北美市場為主的13個國家和地區。In late 2005 scientists on the island of new guinea took this first ever photo of the golden - fronted bowerbird, a bird known to exist since the 1890s but whose precise home was unknown until the 1980s
2005年末，科學家們在新幾內亞島上首次拍到了頭部有著金色羽毛的園丁鳥， 19世紀90年代證明有這種鳥存在，但準確的生活區域尚不清楚Through the analysis of and research into the music form of jiangxi ' s yudiao folk song, and according to the characteristics of it, the author begins with its different ranks, probes into its rank, range, turning method, and expression and then sums up the regular pattern of the characteristics of yudiao folk song ' s tone of north - west jiangxi province
摘要對江西羽調式民歌的音樂形式進行分析與研究，針對贛西北羽調式民歌的音調特徵，從其不同的音列著手，對其音列、音域、旋法及表現等方面進行了探究，總結精西北羽調民歌音調特徵之規律。Numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區Abstract : numerical simulation by cfd was carried out to understand the hot current behavior in a tunnel with longitudinal ventilation. it becomes clear that fire source modeling is very important because the hot current behavior is strongly affected by the fire source position and is sensitive to methods in the modeling of the fire source. the flame area which has developed from the fire source is an area of chemical reaction caused by combustion. even if grids in the vicinity of the fire source are made fine, it was difficult to simulate the heat generation area with consideration to this chemical reaction through using a method for setting the heat release rate simply on the fire source surface. therefore, we proposed a method adopting the knowledge on flame shape under the longitudinal ventilation and incorporating it into numerical simulation and it showed a good agreement with the experimental results. it was shown through experiments in a tunnel with longitudinal ventilation that the hot current developed toward the tunnel center downwind from the fire source near a wall. the cause was investigated by numerical simulation and it became clear from the results that the spiral air by the fire plume created a vortex in the crevice between the wall and the plume
文摘:運用cfd進行數字模擬，以了解縱向通風隧道內熱煙氣流的特性.通過模擬發現對火源進行模擬非常重要，熱煙氣流特性受火源位置的影響很大，並且對火源模擬方法很敏感.火源生成的火焰區是燃燒引起的化學反應區域.即使火源附近的木垛排列完好，也很難在考慮這些化學反應條件下模擬熱生成區域.建議考慮縱向通風隧道內火焰形狀並對它進行數字模擬.模擬結果與試驗結果非常吻合.試驗證明，在縱向通風隧道內，熱煙氣流從靠近墻體火源處順風向隧道中心蔓延.數字模擬結果發現，火災羽流造成的螺旋上升空氣會在墻體和羽流之間形成一個渦流區His pioneering work on the statistical behavior of individual thermal plumes led to the discovery that active and passive scalars share statistically similar features, which have been praised by his peers as " important to the field of turbulence in fluids " and " shed an original light on rayleigh - benard convection problem "
他在研究單個熱羽流的統計行為方面進行了開創性的工作，並發現主動標度量和被動標度量具有相似的統計性質。此成果被同行譽為對湍流領域的重要貢獻以及對瑞利-伯納德湍流對流做出了原創性的貢獻。Because of a rapid decrease in quantity and distribution areas for the two species, p. merriiliana is only found in south of anhui province, while p. cicutarrifolia occurs sparsely in the united regions of southern anhui, the north of zhejiang, hubei and the near areas
種質資源急劇減少，分佈區日益縮小。安徽羽葉報春為安徽特有，目前僅零星地散生於皖南山區，而毛茛葉報春只是島嶼狀地間斷分佈在皖南、浙江北部、湖北及鄰近的狹窄區域。The black thick lines with wind barbs indicate the location of jet streams and their maximum speeds, while the dash lines outline possible cat areas
圖中有風羽的黑色粗線顯示高空急流的位置及最大風速，而虛線則描繪出有可能出現晴空湍流的區域。分享友人