high density center 中文意思是什麼

high density center 解釋
高密度中心
  • high : adj 1 高的〈指物,形容人的身高用 tall〉;高處的;高地的。2 高級的,高等的,高位的,重要的。3 高尚...
  • density : n. 1. 稠密;濃厚。2. 【物理學】濃度;密度;比重。3. 愚鈍,昏庸。
  • center : n vt vi 〈美國〉=centre n 1 中心;中心點;圓心;中央;中樞,核心;中心人物;根源,起源。2 〈常C ...
  1. In the mouth of the bohai bay, there was a clockwise gyre in summertime of 1958 associated with the low - salinity and low - density center, and the gyre is replaced by an anticlockwise gyre associated with the high - salinity and high - density

    與渤海溫鹽場和環流場變異相應,渤海和黃海的水交換量也發生了變化,現在的渤海和1958年時相比與黃海的水交換量呈減少趨勢。
  2. From the numerical modeling results, it can be found that there is a clockwise gyre in the middle part of bohai sea, whether in wintertime or in summertime. in summer, the clockwise gyre corresponding to the high - temperature and low - density center in the middle bohai sea is mainly dominated by the density circulation. and in winter, it is mainly dominated by the wind stress curl

    通過數值模擬結果發現,在渤海中部,無論冬季還是夏季,都存在一個順時針的渦旋運動,夏季,對應于渤海中部的高溫低密中心,其流場主體部分呈順時渤海冬夏季環流特徵及變異的初步研究針向旋轉,這主要是密度環流占優的結果,而冬季的順時針向的旋轉,主要是海面風應力旋度影響的結果。
  3. Based on the two ctd data sets from the cruise of the summertime in 2000 and wintertime in 2001 in bohai sea and the collected historic observed thermohaline data, we analyse systemically the distributional characteristics of temperature, salinity and density in wintertime and summertime in the bohai sea and the results reveal that the current hydrologic characteristics of the bohai sea have some obvious variances relative to the previous research results. in summer there are three low - temperature centers in the middle - layer and underlayer of the middle parts of the bohai strait, liaodong bay - mouth and bohai bay - mouth, but there is a uniform high - temperature center in the middle part of the bohai sea. in winter the isotherms extend westward and northward to the bohai sea from the warm core of the bohai strait and a cold - water tongue off the qinhuangdao spreads southeastward out, so the saddle - like isotherm pattern is formed in the middle part of the bohai sea

    利用2000年夏季和2001年冬季渤海兩次ctd資料和以前收集的渤海溫鹽調查資料,分析了渤海冬、夏季溫鹽密度的分佈特徵,結果表明,渤海現有的水文特徵與以往研究結果相比發生了明顯的變異:夏季在渤海海峽、遼東灣口和渤海灣口中部中、下層存在三個低溫中心,在渤海中部則出現一個上下均勻一致的高溫中心;冬季等溫線以渤海海峽暖中心向西和向北兩個方向伸入渤海,而從秦皇島外海有一冷水舌向東南方向伸展,在渤海中部海域形成「馬鞍狀」等溫線結構。
  4. Numerical simulation results indicate that, for low temperature dust particles, dust particles mainly exist in the area near the column center and their charge - number can be considered as a constant, while in the area where there are no dust particles, ion and electrons are in ambipolar diffusion ; for high temperature dust particles, both the distribution regions of dust particle and high ion density are expanded and dust charge - number is increasing with the distance from the center

    計算結果表明:當塵埃粒子的溫度較低時,塵埃粒子主要集中在圓柱形放電器的中心很小的區域,塵埃粒子攜帶的電荷幾乎是一個常數,受塵埃粒子空間電荷的影響,離子在該區域的密度最高。在遠離中心區域,離子和電子呈現雙及擴散特點;當塵埃粒子的溫度較高時,塵埃粒子分佈的區域和高離子密度區域擴大,塵埃粒子離放電器中心越遠,攜帶的負電荷越多。
  5. Firstly, the comparation study between the wedge pressing and the contour forging has shown that the transverse deforming initiated from the surface of the preforms. when the superficies reached the moulding wall, the deforming moved downwards as the high - direction deforming increased, till the moulding chamber was full of stock ; the transverse deforming of the moulding pressing stock initiated from the center of the stock then surned into a drum - type. the distribution of the density and hardness of the high - direction indicated that the wedge pressing acquired a better ability of pressing penetration

    首先對比研究了楔形壓制工藝與模壓緻密化工藝,發現楔壓坯料的橫向變形從上表層開始,當上表面與模壁接觸后,隨著高向變形量的增加逐步向下移動,直至坯料充滿模腔;模壓坯料的橫向變形從坯料中間開始,形成鼓形。高向的密度、硬度分佈表明楔壓比模壓具有更好的壓透能力。
  6. Jinke s r & d center has finished the test of spc of high bulk density ; and is capable of supplying the customers with spc of bulk density of 1000 - 1150gl

    金科技術中心已經全部完成高密度spc的試制工作。至今,金科完全可以生產堆密度為1000 - 1150gl的spc 。
  7. ( 2 ) learning from the related study results of the scholars home and abroad, 14 micro factors influencing residential land price in hangzhou and shaoxing have been defined through interview and delphi method, including the distance from the city center, public transportation, hospitals, colleges & universities, junior high schools, primary schools, environmental quality, the distance from the city ' s main artery, geology, the means of the land grant, front foot, floor area ratio, building density and green coverage

    ( 2 )借鑒國內外學者的有關研究成果,通過訪談和專家評分,確定了杭州摘要浙江大學博士學位論文和紹興兩城市的14個居住用地價格微觀影響因素,包括城市中心影響度、公共交通因素、醫院因素、大學因素、初中因素、小學因素、環境質量、到城市主幹道距離(杭州為到城市快速道路距離) 、自然條件、土地交易方式、樣本項目沿街長度、容積率、建築密度和綠化率。
  8. On the basis of the strategy of sustainable development, by our country ' s character of high dense population, high density use of urban land, tight concentrated form, single center tight configuration, paper applies coordinated idea of transport plan and land use plan, insists on the principle of public traffic development priority, seeks a high accessibility low demand model of land use and transport, bringi forward a new plan method of transit - oriented dev elopment to deal until connection between the effective use of urban land source and continual increasing demand of transport, thoroughly solves urban transport congest problem resulted by the imbalance of supply and demand of transport. also paper detailed analyzes and studies the concept, soit. general design principles, particularity of transit - oriented development region

    在可持續發展戰略的指導思想基礎上,論文根據我國城市人口高度密集,城市土地高密度利用,以集中緊湊型為主的布局形態,單中心圈層式緊密結構的特點,運用交通規劃與土地利用規劃的協同觀念,堅持優先發展公共交通的原則,尋求高可達性、低交通需求的土地利用? ?交通系統發展模式,提出以公共交通為導向的城市土地利用形態的新的規劃方法,處理好有效利用城市土地資源與不斷增長交通需求之間的關系,從根本上解決交通供求關系不平衡而造成的城市交通擁擠問題,並對公共交通運輸導向開發區的概念、分類、設計總則、特質作了詳細分析研究。
  9. Total investment 1. 500 million yuan, introduce the shanghai man - made trigger equipment plant production now the most advanced equipment, uses take computer technology as the main body integration of machinery newest technical craft, the leading product for the center density and the high density fiberboard, the strengthened floor base material, has yearly produces 20 - 250, 000 cubic meters plates the productivities

    總投資1 . 5億元,引進上海人造板機器廠生產的當今最先進的設備,採用以計算機技術為主體的機電一體化的最新技術工藝,主導產品為中密度及高密度纖維板、強化地板基材,具有年產20 25萬立方米板材的生產能力。
  10. At some point, the density and temperature at the center of the cloud of gas will be high enough to ignite the nuclear fusion. the energy produced by the fusion will create two kinds of outward pressure to act against the gravitational attraction

    隨著恆星不斷收縮,核心氣體的溫度及密度亦不斷上升,直至燃點起熱核反應,所產生的能量會造成兩種向外的壓力,對抗向內的萬有引力。
  11. Before rock failure, it is found that ae distributed densely, and the coming fracture will occur in the density center of high magnitude events, and ae ratio of frequency grows greatly. these precursors can be presented by the change of b value, a t value and the contour of v value. prefab crack systems in the specimen will affect the fractures hi rocks

    關于巖石破裂過程中一些物理量的變化,發現在巖石破裂前,主破裂發生的區域先出現大能級聲發射的密集分佈;在巖石加載的臨界狀態,大能級的聲發射數量大量增加;在接近臨界時,大能級聲發射事件在失穩前頻度突然加快。
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