moment of area 中文意思是什麼

moment of area 解釋
幾何面積
  • moment : n 1 一轉眼功夫 片刻 瞬息 剎那;時刻。2 時機 機會;場合;危機;當前。3 重要 緊要;【哲學】要素 契...
  • of : OF =Old French 古法語。
  • area : n. 1. 面積;平地;地面。2. 空地;〈英國〉地下室前的空地。3. 地區,地方;〈比喻〉區域;范圍。
  1. Standing crop the total weight of all the living organisms present in an ecosystem at a given moment, usually expressed as dry weight per unit area

    現存量:某一給定時刻,生態系統中所有活的有機體的總重量。通常的表述是單位區域的干重。
  2. If it is not possible to repeal such a law completely, the catholic politician, recalling the indications contained in the encyclical letter evangelium vitae, " could licitly support proposals aimed at limiting the harm done by such a law and at lessening its negative consequences at the level of general opinion and public morality ", on condition that his " absolute personal opposition " to such laws was clear and well known and that the danger of scandal was avoided. this does not mean that a more restrictive law in this area could be considered just or even acceptable ; rather, it is a question of the legitimate and dutiful attempt to obtain at least the partial repeal of an unjust law when its total abrogation is not possible at the moment

    如果無法完全廢除這樣的法律,公教從政者要謹記生命的福音通諭中的話,只要他對這法律的個人立場是堅決反對,而這立場又是眾人皆知,並避免了惡表的危險,他便可以支持限制這法律所造成的傷害的法案,或支持減輕這法律對大眾輿論及公共道德造成的不良後果的法案。 18這並不表示在這方面較嚴謹的法律,可被視為合理或甚至可以接受的而是說,在目前無法徹底廢除這不義的法律時,要有合法和負責的意圖,設法廢除至少部分不義的法律。
  3. Study the detection : shanghai city gymnastics the talented person chooses the material opportune moment matches the best age in primary election segment ; the obvious descent in number in the third step athlete that shanghai gymnastics training center register, the comparison that athlete occupy rising of not the population of shanghai city, the third step athlete proceeds the training in each area primarily ; the second step athlete number is more steady, but appears the certain age breaks the layer

    研究發現:上海市競技體操后備人才選材時機符合初選最佳年齡段;上海體操訓練中心注冊的三線運動員人數明顯下降,非上海市戶口的運動員所佔比例有所上升,三線運動員主要集中於各區進行訓練,但只有8個區有三線運動員;二線隊伍人數較為平穩,但出現一定的年齡斷層現象。
  4. Andrew glover is the cto of vanward technologies, a washington, d. c., metro area company specializing in the construction of automated testing frameworks, which lower software bug counts, reduce integration and testing times, and improve overall code stability. please take a moment to complete this form to help us better serve you

    Andrew glover是vanward technologies的cto ,該公司位於華盛頓特區的大都會地區,公司的專業領域是自動測試框架的構造,自動測試框架可以減少軟體bug數量,縮短集成和測試的時間,提高整體的代碼穩定性。
  5. Vanward technologies, a washington, dc, metro area company specializing in the construction of automated testing frameworks, which lower software bug counts, reduce integration and testing times, and improve overall code stability. please take a moment to complete this form to help us better serve you

    的首席技術官( cto ) ,該公司是一家位於華盛頓特區市中心的公司,專業從事自動測試框架的構建,以減少軟體中的bug數量,降低集成和測試次數,並提高整體代碼穩定性。
  6. Here we obtain the strain compatibility method ande equilibrium of forces and concepts of fracture mechanincs, they can be used to predict the ultimats strength in flexure that can be achieved by such elements, given the cfrp cross - sectional area, or conversely, the required cfrp cross - sectional area to achieve a targeted resisting moment of rehabilitated flexureal elements

    Cfrp加固梁在承受彎曲荷載時的破壞是鋼筋屈服后碳纖維斷裂和鋼筋屈服后混凝土壓碎。本文通過應變相容方法和對破壞機理的定義,由給定的cfrp橫截面積預測加固梁的極限彎曲強度;或者相反,在已知加固梁的極限彎曲強度時可以求出所需的cfrp橫截面積。
  7. It shows that the method suggested in the paper is simple, applicable for engineering and has good precision. on the bases of the formulas deduced, and combining with relative test datas, it studies in the paper several factors influencing the bearing performance of the simple beams, such as shape of the external tendons, the equal moment segment length, span - to - depth ratio of the beam, valid initial prestress of the external tendons, area of the internal tension reinforcement, strength of the concrete, vertical distance between

    在公式推導的基礎上,結合相關試驗資料,研究了體外筋的形狀、等彎矩區長度、梁跨高比、有效張拉預應力、體內受拉筋配筋率、混凝土強度、錨固點到樑上邊緣在垂直方向上的距離、體外預應力筋水平段長度(雙折線型體外筋的情況)以及荷載類型等對體外預應力混凝土簡支梁受力性能的影響。
  8. As an important approach of enterprise improvement, business process re - engineering ( bpr ) has become the basis of enterprise informationalization, organization change, etc. currently there exist two problems in bpr area : mass expert experiences in bpr practices are difficult to be accumulated and reused. as bpr is a knowledge - intensive activity, good results are difficult to be obtained only by human experts " subjective decision - making, but efficient decision - making support tools are lack at the moment

    當前該領域存在兩個問題:大量bpr實施應用中的專家經驗難于積累和復用; bpr是個知識密集型的活動,單是憑專家的主觀決策難以取得好的決策結果,而目前缺乏很好的智能決策支持工具。
  9. This dissertation discusses image segmentation technology based on the image visual features, the image neighborhood moment analysis and the related image detection and segmentation system. and the key functional modules ’ analyzed are as follows : the image neighborhood moment ’ s analysis, the adaptive clustering after the visual moment transformation, the boundary detection of the object image and the extraction of the object image area of similar visual brightness

    本文討論了圖像視覺特徵鄰域矩分析和基於視覺特徵矩的檢測分割技術,並分析系統中的關鍵模塊:圖像鄰域分析,視覺特徵矩變換后的自適應聚類,目標圖像的邊緣檢測,視同灰度區域的視同灰度提取。
  10. Second moment of area of tranformed section

    換算截面慣性矩34
  11. This new method has the capability of calculating complicated 3d grain burning surface. dealing with evolving interface of complicated material and topology change ( splitting. breaking. merging ), based on level set method and burning surface process law. this technique can get accurate area of burning surface each moment and data of geometrical structure that provide access to examination of grain change in the srm working process. 2

    結合固體火箭發動機燃面推移規律,在等值面函數法基礎上開發的裝藥燃面演算法能夠成功計算任意復雜三維裝藥燃面,並且具有處理復雜物質邊界及其拓撲結構發生變化(如分裂、破碎、合併)的能力,能夠準確計算出發動機工作過程中各個時刻裝藥的燃燒面積,同時輸出裝藥幾何構形數據直觀地觀察裝藥的變化情況; 2
  12. Its customers are not only from the local area, but are also tourists and visitors who come to escape the heat of summer and ice skate in winter. at the moment, fellow practitioners at the gunma center are encouraging one another to practice diligently, and to bring master s blessing to those people who visit the shop. on the 10th of october, two shops close to the gunma center belonging to fellow practitioners were opened at the same time

    馬小中心位於群馬縣和長野縣的縣境邊界,夏天是避暑的觀光區域,冬天則是滑雪的好去處,文中所提到的店鋪,不光以所在地的孺戀村的居民為對象,也是觀光客滑雪客的店鋪,一樓營業,二樓是打坐的地方,目前群馬小中心同修皆彼此激勵精進修行,藉著工作將師父的加持帶給惠臨店鋪的人。
  13. At moment the general situation of china metal processing industry is very good and the east china area is even more important

    目前中國金屬加工業總體形勢看好,處在全國前列的華東金屬加工業前景更好。
  14. Under natural environment, the plate character can be faint or transfigured. as a result, we bring up several algorithms to process the noise in the image, including single point noise processing algorithm, noise processing methods based on connected area, second - moment and edge scanning, which are efficient in getting rid of the noise

    本文根據自然條件下車牌字元模糊,變形等特點,提出了多種圖像噪聲處理的演算法,包括單象素噪聲去除演算法,基於連通域和二階矩以及邊緣掃描的噪聲去除演算法,較好的去除了圖像中包含的噪聲區域。
  15. Here we obtain concepts of fracture mechanincs, the required cfrp cross - sectional area to achieve a targeted resisting moment of rehabilitated flexureal element

    本文通過對破壞機理的定義,在已知加固梁的極限彎曲強度時可以求出所需的cfrp材料橫截面積。
  16. Second moment of area

    截面慣性矩
  17. The system is compose of modules which form superior to subaltern and can be extended easily, so it is a good data resource for user to get the land resource dynamic movement information in qian county experiment area this system has integrity ability of data manage, it can carry through update and edit of data at any moment, it has main functions such as : browse and record attribute data, look over and graph manage of spatial database, graph edit, query and search of database, renew correlation export intellective

    該系統由從上而下的模塊結構組成,擴充性強,是用戶獲取乾縣試區土地資源動態信息的良好數據源。系統數據處理功能完整,可隨時進行數據的更新與編輯,主要功能包括:屬性數據的瀏覽與錄入、空間數據庫的查看與圖形處理、數據庫編輯、數據庫的查詢與搜索、相關專家知識的補充。
  18. Thereinto, the controlling method is altered into air cylinder control installed on two sides of transmission shaft, steel structure platform and rushing - board brake. these alterations enable the equipment to be more sensitive and reliable for controlling. steel structure platform makes noise giving off when equipment operates greatly decrease and rushing board brake prolongs the service life of friction belt because it owns large braking area which can contact flywheel and gain large moment and then do little harm to friction belt

    二j53 - 630b型在j53 - 630a型的基礎上作了改進,其中操縱方式改為裝在傳動軸兩端的氣缸操縱,剛結構式平臺,推板式剎車這樣使設備的操縱更靈敏可靠剛結構式平臺使設備工作時噪音大大降低,推板式剎車由於剎車板剎車面積大與飛輪的接觸均勻,所以剎車力矩大同時對摩擦帶的損傷小,延長摩擦帶的使用壽命,推板式剎車平行調整故調整方便。
  19. Main factors are pointed out. in simple power system, the factors are : active power shortage 、 moment of inertia 、 load frequency coefficient ; in the loose complicated power system, the factors which make dynamic frequency dispersive are : the difference of moment of inertia 、 load frequency coefficient 、 power shortage and electric distance to hinge station of each area

    指出影響簡單系統頻率特性的主要因素有:系統的功率缺額、轉動慣量以及負荷的頻率調節效應系數;使聯系鬆散的復雜系統動態頻率呈分散性的因素是:各區域的轉動慣量不同、負荷調節效應系數不同、功率缺額不同、與樞紐站之間的電氣距離不同等。
  20. There is an evident plastic - constructive order, a mental project arranging the surface even as the brush - stroke creates multicoloured whirlpools which make it swell it as if it were breathing, detaching the coloured area from the plane on which it lies. shapes, in chan s painting, are identified and caught right at the moment of their germination ; they merge together but are not yet closed, codified

    尤其西方抽象藝術與東方書法精神的關聯素來密切,當西方對東方從皮相的認識,進入本質的掌握,以至消融與再造,使其藝術發展出豐碩的成果后,我們更應反轉過來探究陳國強的抽象畫在乾筆、破筆,及墨線交織的表現上如何繼承中國傳統書法揮灑的力度與節奏。
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