最大區最小區 的英文怎麼說

中文拼音 [zuìdàqūzuìxiǎoqū]
最大區最小區 英文
maxima minima
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 區 : 區名詞（姓氏） a surname
  • 小 : Ⅰ形容詞1 （體積、面積、數量、強度等不大） small; little; petty; minor 2 （年紀小的; 年幼的） youn...
  1. Canberra reuters - australian firefighters are hoping for a barbecue, snow and a few hours sleep on christmas day as bushfires continue to blacken the country s southeast. fires have burnt out more than 800, 000 hectares 3, 000 square miles of bushland in the southern state of victoria - an area the size of cyprus - and on thursday were threatening several towns and a major ski resort

    據路透社12月21日報道，澳大利亞東南部地區的森林大火最近一直燒個不停，而對那些始終奮戰在撲火最前沿的消防員來說，他們眼下最希望看到的情景就是幾天後能迎來一個雪花飛舞的聖誕節，這樣便可以借機吃上一頓野外燒烤，然後抓緊時間睡上幾個小時。
  2. The ecological function is being payed more and more attention compare with the economic function of urban agriculture. the overuse of fertilizer and castoff corned from animal excretion have been the big problems of environmental

    目前，影響順義區冬小麥產量潛力發揮的最大障礙因子是水分。 （ 3 ）都市型農業在強調經濟功能的同時，更注重的是生態功能的發揮。
  3. The regulation showed : land use diversity and combination types of land use were increased from suburb to distant suburb plain and half coteau. the opposition trend was presented on the change of the concentration index of land use. as distant suburb coteau was controlled by the background of mountain, the land use diversity index was minimum and the concentration index was maximum

    北京市土地利用格局的區域差異呈現如下規律：土地利用多樣性和土地利用組合類型數由近郊向遠郊平原、遠郊半山區依次遞增；土地利用的集中程度則剛好相反；遠郊山區由於受大環境背景山地控制，土地利用多樣性在各區中是最小的，而集中程度則是最大的。
  4. Results show that the spatial distribution of the precipitation of the west is very uneven and obviously different in every quarter ; the characteristics of precipitation is droughty and less - rain in almost all part in winter. plentiful in summer, spring and autumn are transition phases, rainfall of autumn is more than that of spring in the most of region ; relative variability of each season rainfall is bigger than that of year, the variability is biggest in winter, but smallest in summer. alike between spring and autnmn and comprative in numerical value ; the area of least precipitation is in talimu basin and the northwest of chaidamubasin, not in the northwest of china

    研究發現：西部地區年降水量的空間分佈極不均勻，局地差異大；冬季絕大部分地區乾旱少雨，夏季雨量豐沛，春秋季是過渡階段，大部分地區秋雨多於春雨；各季降水量的相對變率大於年變率，夏季最小，冬季最大，春秋兩季相似，數值上與冬季相差無幾；我國雨量最少的地區位於柴達木盆地西北部和塔里木盆地，並不在我國的最西北角。
  5. Maximum imageable area 12. 4 " x 18. 9 " 315 x 480 mm

    最小紙張尺寸182x182毫米最大可成像區域315x480毫米
  6. The greatest torment of miss glover's life was that, as lady of the vicarage, she had to manage the maternity bag.

    格洛弗小姐生活中最大的苦惱是，作為一個教區牧師家的小姐，她必須安排產婦救濟包。
  7. We have to optimize the physical parameters synthetically to largen the region of the resonance, minish the range of jumping and increase the amplitude

    而增大共振區，減小跳躍幅度，以及增大共振的幅值就需對系統各物理參數進行綜合選擇，以得到最優值。
  8. The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation

    小行星是太陽系最重要的一類小天體，主要分佈在兩個區域；火星和木星軌道之間的一條主帶和近地空間.近地小行星軌道的最大特點是其軌道半長徑與地球軌道半長徑相近，或近日距離接近甚至小於日地平均距離，其運動可深入到地球軌道的內部，這將導致該類小行星與地球（還有金星、火星等）十分靠近甚至發生碰撞.這一特徵給其軌道演化數值研究帶來一些困難，包括天體力學方法中一般消除碰撞奇點的正規化處理以及對定性研究十分成功的辛演算法都將在不同程度上失效.通過對幾種常用數值方法（包括辛演算法）計算效果的比較，根據小天體運動自身的特性，給出了相應處理措施，從而可提高計算結果的可靠性
  9. We used four different wavelength light including red light ( 750nm ), yellow light ( 580nm ), green light ( 560nm ), blue light ( 400nm ) to stimulate four different groups compound eyes. then the ultrastructures of the compound eyes of each group were observed under electron microscope. the results showed the fine structure of the photoreceptor, the diameter of rhabdom, the dimension of perirhabdom vacuole, the number of pinocytotic vesicle below the microsvilli, the location of pigment granules, the emergence of lamellar bodies and lysosomes in cytoplasm, were different in different light adaptation

    二、不同光照條件下復眼超微結構的變化三疣梭子蟹經過12h暗適應后，在不同波長的紅光（ 750nm ） ，黃光（ 580nm ） ，綠光（ 560nm ） ，藍光（ 400nm ）照射下，其光感受器的小網膜細胞和感桿束的形態和超微結構呈現較大的區別，感桿束的形態、細胞內的胞器隨不同波長光的適應而發生變化，在紅光下感桿束直徑最大，微絨毛排列整齊，在藍光下感桿束直徑最小，微絨毛最凌亂。
  10. By 2003, nankai district owns the park with largest area in tianjin shuishang park, totally 14 including changhong park, etc., 52 small pleasance, 1697 greenbelts between buildings in the resident area, 875 vista greenbelts, greenbelts along the bank of rivers of 246, 500 square meters, and 7 virescence square, which make the life of citizens and carving environment improve obviously

    到2003年，南開區有天津市面積最大的公園水上公園及長虹公園等共14個公園小型游園52個居民區樓間綠地1697處，街景綠地875處，河流沿岸綠地24 . 65萬平方米，綠化廣場7個，使市民的生活和創業環境得到顯著改善。
  11. The area of sienna in 1997 decreased 103271. 9 hectares than that in 1987, decreased 82. 15 % than before

    變化最小的類型為河流，變化最大的為黃土區域， 1997年的黃土區面積比1987年減少103271 . 9公頃，比原來減少82 . 15 。
  12. Spatial distribution and time scales of atmospheric diffusion over beijing area are revealed by means of a random walk simulation model and practical meteorological data with a specified emission source from the city. results show a southward transport pattern for wintertime while a northwest transport of pollutants in summer. the area is the least evidently influenced by the emission source in spring, while the largest in autumn. the time spent for instantly emitted material removing from the model domain varies from winter - spring to summer - autumn. the former was shorter one of less than 20 hours ; the latter was longer one of approximately 30 hours. distribution of occurrence probability for different removal times was not symmetry. reducing slowly at the end of longer removal time, probability exists for pollutants remaining in this area a long time

    結果表明，冬季示蹤物偏南夏季偏西北的輸送明顯春季擴散影響范圍最小秋季最大。示蹤物從200km200km模式區域輸出的平均時間去除時間明顯分為冬春季和夏秋季兩組，前者較小，平均在20h以下，後者較大，平均約30h 。不同去除時間出現的頻率分佈是非對稱的，在長去除時間一側，出現頻率下降緩慢，顯示污染物有在該區域內長時間滯留的可能。
  13. In the proposed method, the controller takes the buffer length as congestion indication, takes sources quality and bandwidth utility as object function so as to learn on line. as the controller outputs, the coding rate for input traffic sources and the corresponding user percentage are used to adjust the cells " arrival rate to the multiplexer buffer. compared with the previous method where cells " arrival rate is tuned only by the encoding rate and the encoding rates for all input traffic sources are regulated in a body, the proposed method guarantee that the quality of cells are optimal while cell loss rate is minimized, which means quality of service is guaranteed

    在該方法中，擁塞控制器以緩沖區大小信元作為擁塞指示，以信源質量和帶寬利用率作為目標函數進行在線學習，控制器輸出包括信源編碼率及其對應的用戶數在全部用戶中所佔的百分比，即根據信源編碼率及對應的用戶百分數調整信源輸入流，從而克服了以往擁塞控制方法中僅僅調整編碼率帶來的對所有信源進行整體調整的缺陷，使控制系統在信元損失率最小情況下確保信源輸入流質量最高，從而有效地利用了網路帶寬。
  14. Hong kong has a number of performing venues ranging in size from the 12 500 - seat hong kong coliseum to the 2 000 - seat hong kong cultural centre concert hall and 450 - seat community arts centres

    香港有大小不同的表演場地，規模最大的是香港體育館，可容納12500名觀眾，及香港文化中心音樂廳，可容納2000名觀眾；而一般社區文娛中心，每個可容納450名觀眾。
  15. These events are organised in a sustained effort to promote hong kong as the events capital of asia. performing venues hong kong has a number of performing venues ranging in size from the 12 500 - seat hong kong coliseum to the 2 000 - seat hong kong cultural centre concert hall and 450 - seat community arts centres

    香港有大小不同的表演場地，規模最大的是香港體育館，可容納12 500名觀眾，及香港文化中心音樂廳，可容納2 000名觀眾各社區文娛中心每個可容納450名觀眾。
  16. The promotion effects is stronger with the increase of number of photoperiods, which suggests that the flowering process in salicornia bigelovii torr. is not a " all or none " process. treated with 13 - 18 photoperiods and then transposed to long - daylength ( 17h light / d ), some of the inflorescences of the plants reversed to vegetative condition, which means flowering reversion occurred ( which belongs to inflorescence reversion type )

    畢氏海蓬子開花的臨界日長為15小時，濟南地區最大晝長在6月23日，為14小時40分，並沒有超過其臨界日長，但處于自然日照條件下的畢氏海蓬子直至7月25日才形成花序，在此之前一直處于營養生長狀態，可能這個階段是成花物質積累的階段，當成花物質數量積累足夠多時，才可促進花序形成和導致開花。
  17. Compared with the classical bp algorithm, robust adaptive bp algorithm possesses some advantages as following : ( 1 ) increasing the accuracy of the network training by means of using both the relative and absolute residual to adjust the weight values ; ( 2 ) improve the robustness and the network convergence rate through combining with the robust statistic technique by way of judging the values of the samples " relative residual to establish the energy function so that can suppress the effect on network training because of the samples with high noise disturbances ; ( 3 ) prevent entrapping into the local minima area and obtain the global optimal result owing to setting the learning rate to be the function of the errors and the error gradients when network is trained. the learning rate of the weights update change with the error values of the network adaptively so that can easily get rid of the disadvantage of the classical bp algorithm that is liable to entrap into the local minima areas

    與基本bp演算法相比，本文提出的魯棒自適應bp演算法具有以下優點： （ 1 ）與魯棒統計技術相結合，通過訓練樣本相對偏差的大小，確定不同訓練樣本對能量函數的貢獻，來抑制含高噪聲干擾樣本對網路訓練的不良影響，從而增強訓練的魯棒性，提高網路訓練的收斂速度； （ 2 ）採用相對偏差和絕對偏差兩種偏差形式對權值進行調整，提高了網路的訓練精度； （ 3 ）在採用梯度下降演算法對權值進行調整的基礎上，通過將學習速率設為訓練誤差及誤差梯度的特殊函數，使學習速率依賴于網路訓練時誤差瞬時的變化而自適應的改變，從而可以克服基本bp演算法容易陷入局部極小區域的弊端，使訓練過程能夠很快的「跳出」局部極小區域而達到全局最優。
  18. Strategically located at the heart of one of the fastest growing economic regions in the world, hong kong is within four hours flying distance of asia s major capital cities

    亞洲是全球經濟發展最迅速的地區之一，香港位處要沖，與亞洲各大首都最多只相距四小時的飛機航程。
  19. Member - one of nenjiang group is divided into sa 0 sand - group. the same points of medimentary microfacies types and distribution by developed in many sand groups lies in that they dominate with river delta and shore - shallow lake in west and dominate with deep lake - semi - deep lake and contain gravity flow. the change of sediment scope of each sand - group makes deep lake - semi - deep lake and sublacustrine fan sediment of ga 0 and pu 2 sand - groups not being developed during the lest sediment area, but the deep lake - semi - deep lake and sublacustrine fan sediment during the largest sediment scope of sa 0 is well developed

    多數砂組發育的沉積微相類型和分佈的共同之處在於，西側多以河流三角洲和濱淺湖沉積為主，東部以深湖?半深湖為主其中夾有重力流，但由於各砂組沉積范圍的變化，造成沉積區最小時期的高0 、葡2砂組深湖?半深湖及湖底扇沉積不發育，而沉積范圍最大時期的薩0砂組深湖?半深湖及湖底扇沉積極其發育。
  20. Under the horizontal earthquake action and wind force, aim at " the pure frame structure with rectangle columns ", " the pure frame structure with special - shaped columns ", " the frame - truss structure with special - shaped columns " and " frame - shear wall structure with special - shaped columns ", earthquake action analysis was done by the spacial finite element method through the changes structural parameter. analyzing systematically " structure vibration mode ", " vibration period ", " structure lateral rigidity ", " seismic action force ", " seismic response force ", " floor seismic shear force ", " lateral horizontal displacement of structure " and " members internal force ". results indicate : ( 1 ) based on equal area, the special - shaped columns replaced the rectangle columns, the structural lateral rigidity enlarges, the lateral displacement minishes obviously, the earthquake response increase slightly, the biggest increasing amount of frame columns axis - compress ratio is smaller than 0. 08. the whole aseismic performance of structure has improved ; ( 2 ) when the section ' s length and section ' s thickness ratio of special - shaped columns is smaller than 3. 6, the structure benefits to resist seismic action ; ( 3 ) the angle of horizontal seismic action with the whole coordinate is 0 degree, structure earthquake response is bigger, belonging to a control factor of structure aseismic design ; ( 4 ) the frame - truss structure with special - shaped columns and the " a " - brace has the biggest lateral rigidity ; ( 5 ) the frame - shear wall structure with special - shaped columns have bigger lateral rigidity and smaller displacement, members internal force enlarged just rightly, have much superiority of resisting seismic action ; ( 6 ) in the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ), aseismic disadvantageous building site ( iii type site ), adopting special - shaped columns structure system, should reduce possibly the building ' s self - weight in order to reduce the earthquake response ; ( 7 ) the response spectrum method of computing seismic response and the time - history analysis method have similar analysis result

    西安理工大學碩士學位論文在水平地震作用下，並考慮風荷載組合，分別對「矩形柱純框架結構」 、 「異型柱純框架結構」 、 「異型柱框一析架結構」及「異型柱框-剪結構」等四種結構體系，通過改變結構參數，運用空間有限元方法，進行地震作用計算。系統地分析研究「結構振型」 、 「振動周期」 、 「結構側向剛度」 、 「結構地震反應力」 、 「樓層地震剪力」 、 「結構側向位移」 、 「層間位移角」 ，以及「構件內力」 。結果表明:在等面積原則下，異型柱代換矩形柱后，結構剛度增大，側向位移明顯減小，地震反應力略有增加，框架柱軸壓比最大增幅小於8 % ，結構整體抗震性能有所提高;當異型柱肢長肢厚比小於等於3 . 6時，結構有利於抗震;水平地震作用力與整體坐標夾角為0度時，結構地震作用效應較大，屬結構設計的控制因素之一;異型柱框一析架結構採用「人」字斜撐，側向剛度大於「八」字斜撐和「人一八」字混合斜撐;異型柱框一剪結構側向剛度大、位移小，構件內力增大適中，是一種抗震性能優越的結構體系:在抗震設防烈度較高地區（ 8度）和抗震不利的建築場地（ m類場地） ，採用異型柱結構體系時，應盡可能減輕結構自重，降低地震作用力;分別採用「振型分解反應譜」法和「時程分析」法進行地震作用計算，兩種方法所得結果基本一致。
分享友人
分享到 Line

分享到臉書