特徵出口速度 的英文怎麼說

中文拼音 [tèzhǐchūkǒusùdù]
特徵出口速度 英文
characteristic exhaust velocity
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 徵 : 名詞[音樂] （古代五音之一 相當于簡譜的「5」） a note of the ancient chinese five tone scale corre...
  • 口 : Ⅰ名詞1 （人或動物進飲食的器官; 嘴） mouth 2 （容器通外面的地方） mouth; rim 3 （出入通過的地方） ...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 特徵 : characteristic; feature; properties; aspect; trait
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Based on the research of anhui province, the basic conclusion of labor supply and demand of rural area in the construction of new rural area are as follows : labor supply is generally larger than labor demand ; the speed of economic growth is the decisive factor of the gap between labor supply and labor demand ; and the shortage of scientific and technical workers in the rural area will be the important characteristics

    摘要本文基於安徽省的研究，得出關於我國新農村建設中的農村勞動力供求的基本結論是：勞動力供給總體上大於勞動力需求；經濟增長的速度將成為決定勞動力供求缺口大小的決定性因素；農村地區還存在農村科技人員的勞動力短缺的特徵。
  2. Hereafter being the forecasting to the old age population coefficient, this text has been applied two kinds of regression model, namely univariate linear model and logarithmic model, and thought over three kinds of economic speed of development ( high, middle, low ) in the logarithmic model to forecast the old age population coefficient respectively. finally, by analyzing the forecasted value and the inertia law of population development, the paper points out the lengthening of the population equally expected life span will push forward the aging of population step by step to the advanced age development ; the development trend of the population aging continues to be clear, and just appears a stage characteristic ; furthermore, the population aging speed in rural area will be faster than in the city

    此後是對老年人口系數的預測，本文應用了兩種回歸模型，即一元線性回歸模型和對數擬合模型，並在對數擬合模型中考慮了經濟發展速度的高、中、低三種方案，對老年人口系數分別進行預測；最後在分析預測值和人口發展慣性規律基礎上對山東省未來人口老齡化發展趨勢作了較深入分析，指出人口平均預期壽命的不斷延長，將逐步推動人口老齡化向高齡化發展；人口老齡化繼續發展趨勢明顯，且呈現出階段性特徵；農村人口老齡化速度將快于城市。
  3. With the favor of these techniques, the static pressure distribution along the length and the velocity profile at the mini - channel exit were obtained. with the data of more than 500 flow states based on 13 kinds of mini straight rectangular channels that their heights were 0. 5mm and 1. 0mm, the effects of characteristic scale, surface roughness and the aspect ratio of rectangular on the characteristics of flow resistance of mini straight channels were studied

    採用在沿程測量氣流靜壓分佈、在出口測量速度分佈的方法，對高度0 . 5mm和1 . 0mm的13個微小直矩形通道的500多個狀態流場進行了測量，研究了特徵尺度、表面粗糙度、橫截面寬高比等因素對微小等直通道流動阻力特性的影響。
  4. That exports of manufactures in developing countries boosted ( helleiner, 1973 ), and that the ratio of imported to domestic intermediate inputs in developed countries like usa, united kingdom, canada and japan kept increasing ( feenstra, 1998 ), are some of those distinct characteristics. by observing the trade data of developing countries and china, the author found a phenomenon that from 1980 ’ s, the exports of manufactures in developing countries exceeded their exports of primary commodities, and the exports of manufactures with medium and high skill and technology intensity kept increasing rapidly and became the largest product group in the commodity exports of developing countries

    這些不同的特徵包括發展中國家製造品出口大幅度增長（ helleiner ， 1973 ） ;美國、英國、加拿大、日本等發達國家進口中間產品與國內生產中間產品的比例不斷上升（ feenstra ， 1998 ）等，也包括作者通過觀察發展中國家特別是中國貿易實踐所發現的現象: 20世紀80年代開始，製造品出口在發展中國家的產品出口份額中超越初級產品，其中，中級技術密集型製造品和高級技術密集型製造品持續高速增長，成為發展中國家產品出口中最大的類別;中國產品貿易，也有類似的變化。
  5. In the next processing, an intensity and features distribution model, which can be calculated with integer image very quickly, is used to decide whether the selected skin area contains a face candidate or not and where the face candidate is

    採用預計算的數據，快速選出精確的膚色子窗口送入下一步的處理程序，基於灰度塊分佈以及特徵分佈的人臉模型被用於判決輸入子窗口是否包含候選人臉以及候選人臉的位置。
  6. By dividing fabric image into many windows with the same size, choosing a window with minimum local entropy as a region of interest, thresholding the region and filtering out noise through opening function of mathematical morphology, calculating the defect shape factors as recognition parameters, a algorithm and method of detection of defects in fabric is studied : which has advantages of high identification, correctness, and fast inspection speed mainly because it can avoid complicated calculation of whole image and global searching when the feature parameters are extracted

    摘要將織物圖像分成大小相同的局部窗口，選取局部熵最小的窗口為待研究的感興趣區域，在此區域內分割出疵點圖像並用數學形態學中的開運算濾除噪聲，計算疵點形狀因子等作為識別參數，研究表明此方法因能避免對整幅圖像進行復雜運算，在提取特徵參數時對圖像的全局搜索，具有識別正確率高、檢測速度快等優點。
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