逐次區間 的英文怎麼說
中文拼音 [zhúcìqūjiān]
逐次區間
英文
successive intervals- 逐 : 動詞1. (追趕) pursue; chase; run after 2. (驅逐) drive out; expel; banish 3. (挨著次序) one by one
- 次 : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
- 區 : 區名詞(姓氏) a surname
- 間 : 間Ⅰ名詞1 (中間) between; among 2 (一定的空間或時間里) with a definite time or space 3 (一間...
- 逐次 : each time; gradually; successive逐次分析 sequential analysis; 逐次簡化 successive reduction; 逐次...
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As the world economy goes to reginonalization, collectivization, the district economy is be coming more and more important in the world economy. the members of all the district economy organization make the inner - reginal trade, the movement of elements, the speed of economy increasing constantly because of the advantages of arens, resources and mutual supplements of economy structures, meantime, the members, who is not in the exclusivism andtrade protectionism, so china must make strong economic relationship between the countries ane areas nearby in order to develop the economy stably and taking eonomic cooperation and join the system of inter - reginal economy cooperation
隨著世界經濟呈現出區域化、集團化的趨勢,區域經濟圈在世界經濟中所佔的地位也在逐步提高,各區域經濟組織成員由於地緣、資源優勢、經濟結構互補等原因,使得區域內部的貿易、要素流動、經濟增長速度不斷增加,同時,對于區域經濟組織外的非成員則不可避免地造成排外主義及貿易保護主義。所以,對中國而言,為促進經濟的持續穩定增長,就必須加強與周邊國家及地區之間的經濟往來,同時要進行全方位、多層次的區域性經濟合作,進而參與到國際區域經濟合作的體系中。Furthermore, the dq value ranges of profile multifarctal spectra in different landform types and in different directions of the same sections perform different properties and anisotrpies. it can be concluded that the landscape fractal properties depends closely on the int ensity, manner and inhomogenity of exogenic and inogenic processess, and with the properties, we can study quantatively the dynamic geomorphic process. by using the same methods just above, local fractal dimensions d, crossover length tc and the multifractal spectra dq - q of two large - scale landform profiles ( across and along tianshan mountain ranges respectively ) are calculated. the results show that in the studied scaling range the two profiles perform different scaling properties, and both of them can be divided to three evident different linear scaling subsections
不同類型地貌區二維地貌表面也表現出多度域分形特徵,而且隨著觀測尺度的增加,每個區間的分維值均表現為依次減小,表明外營力作用的影響逐漸被內營力作用所取代:不同類型地貌區在相應區間的分維值表現為高山區中低山區盆地區,體現了不同類型地貌表面粗糙性或復雜性的差異,因此分維值大小可作為地貌表面外營力侵蝕作用強度的重要指標:利用標度區的間斷點和各種地貌類型表面分維值或宏觀效應趨於一致,提出5 - 6km左右可作為地貌的宏觀臨界點,並且與利用地貌剖線研究所得到的5km這一數值是基本吻合的。This paper use the ncep / ncar day - to - day reanalysis data of 500hpa high field and so on, choose ural mountain, baikal, okhotsk as the key district, the mid - high latitude of eurasia circulation courses that have long duration ( scale of time is middle, namely during 10 - 30 day ), maybe continue continuously after being intermittence of 1 - 2 days in middle, appear repeatedly is for research object, define an index " i " of the circulation pattern over mid - high latitude of eurasia. a method is proposed to identify the summer typical persistent circulation pattern at 500hpa levels over eurasia mid - high latitude. the climate characteristics of those typical persistent circulation patterns are studied
本文利用ncep / ncar再分析逐日500hpa高度場等資料,選擇烏拉爾山、貝加爾湖、鄂霍次克海這三個地方作為關鍵區,以夏季歐亞中高緯度持續時間長(時間尺度屬于中間時間尺度,即10 ? 30天之間) 、中間可能會間歇1 、 2天然後又繼續持續、反復出現的環流過程為研究對象,定義了一個夏季歐亞中高緯流型指數,在此基礎上提出了一種對夏季歐亞中高緯500hpa典型持續流型的界定方法,研究了典型持續流型的氣候特徵,分析了流型指數的年代際變化,以及對應不同階段、不同流型的降水場、加熱場、海溫場等的主要特徵。Based on the research results on ground resistivity anisotropy degree, load unloading response ratio and day by day ratio of daily variation amplitude of geomagnetic vertical component, spatial correlation of absolute value of geomagnetic vertical component of beijing 21 hour and spatial correlation of daily variation of geomagnetic vertical component, we analyze the synthetical characteristics of these anomalies before the moderate strong earthquakes and gave the order of these anomalies and the synthetical correlation of these anomalies with the three elements
摘要在地電阻率各向異性、地磁垂直分量日變化幅度響應比和逐日比、地磁垂直分量北京時21點絕對值空間相關及地磁垂直分量日變化空間相關方法在江蘇地區的研究結果基礎上,綜合分析了這些方法提取的江蘇及周邊地區中強震異常的綜合特徵,給出了這些異常在震前出現的先後次序、地震三要素與這些異常的綜合關系。In the forth part, the author analyzed the process of system changes of chinese township enterprises, using the framework established in the third part. first, the author reviewed the development history of chinese township enterprises. then, she analyzed the three stages of chinese township enterprises usually have passed, which are the collective system, contract system or lease system, hare - holding co - operative system and hare - holding system
首先介紹了中國鄉鎮企業的發展歷程;其次運用第三部分建立的分析框架按照時間進度對中國鄉鎮集體企業制度變遷的結構與過程進行了分析,總的來說,中國鄉鎮集體企業制度的變遷經歷了三個階段:集體所有制時期、承包制租賃制時期、股份合作制或股份制時期;作者總結了中國鄉鎮集體企業制度變遷過程中所呈現的特徵:社區政府逐漸推出企業經營;需求誘致為主的制度變遷;變遷具有階段性和差異性;整體配套改革需要落實。Summer precipitation in northeast china ranging from 1960a to 2000a and ncep reanalysis data is applied to study the temporal and spatial features of summer rainfall and extreme precipitation in northeast china. the results show : 1 summer rainfall in northeast china exhibits upward trend with the cycle variation of 14 years and 2 to 4 years. two abrupt changes occurs in summer rainfall with its happening time on 1964 and 1988 / 89
利用東北地區99個測站的1960 ? 2000年夏季逐日降水資料,以及ncep再分析資料,採用旋轉經驗正交函數、 morlet小波分析、合成分析等方法分析了東北地區夏季降水的演變特徵和降水異常的環流背景,得出主要結論如下: 1東北地區夏季降水存在著減少趨勢,並且有14年和2 4年的周期存在,降水發生過兩次突變現象,分別發生在1964年和1984 85年之間。The present results indicate that the quantitative description of the non - dimensional mean lateral streak spacing + differs from the results previously published. the spacing + is not a constant value of 100. it becomes larger as the reynolds number in terms of shear velocity increase
試驗結果表明,低速帶間距的無量綱數+並非為以往一致認為的100左右的常數,而是隨摩阻雷諾數的增大而逐漸增大,在水力光滑區與摩阻雷諾數成二次方關系,在過渡區則為線性關系。The paper takes shiyan city as a study case. in light of the existing urban recreationally spatial structure and its landform, the paper puts forward “ ellipse circle ” formed by “ plot - axis ”, an ideal model of recreationally spatial structure for moderate cities, which can be described as : according to “ plot - axis ” model, a city which has unique central district firstly puts emphasize on the center and its axes, secondly transfers to secondary center and its axes, thirdly gradually shapes a recreational belt crossing the center of the city, finally forms “ ellipse circle ” model for recreationally spatial structure by recreational belt. finally, the paper comes up with corresponding countermeasures aiming at the recreationally special layout of each hierarchy in shiyan city
以十堰市為例,根據城市現有的遊憩空間結構和地形特徵提出了「點軸」拉動的「橢圓圈層」城市遊憩空間結構模式,即對于只有一個中心區域的城市,根據「點軸」空間結構的發展模式,首先以中心區域為重點並發展其中心軸線,隨后把重點逐步轉到次重點區域並發展次中心軸線,照此循環下去逐漸形成橫穿城市中心區域的遊憩帶,在遊憩帶的作用下形成了城市遊憩空間的橢圓圈層模式;最後分別對城市社區、城區和環城三個遊憩空間的布局提出了相應的改進措施。All the urban logistics requirements are forecasted by the method of time sequence deduce and muti - factors stepwise linearity regression, including volume of freight, configuration of goods, organize volume of freight, distributable volume of freight and its distributing. according to all the forecast result and other conditions, such as transportation and so on, the layout of beijing distribution parks are made certain, and the scale of each distribution park is calculated in use of space - time consume method. at last, a suitable investment, construction and operation system of beijing distribution park is advised on the reference of developed country experiences
在對物流節點的概念、功能、作用、分類、層次總結和概括的基礎上,結合物流的發展趨勢和大中城市的實際,分析了規劃物流園區的必要性;提出了城市物流需求預測技術路線后,運用時間序列第推、多元逐步線性回歸等科學方法,對北京的貨運量、貨物結構、組織量和適站量、適站量的方向性等物流需求做了預測;學習借鑒國外物流園區選址的經驗,根據貨物適站量方向性預測、北京市的交通體系等實際情況,確定了北京物流園區布局;把不同方向特徵年貨物適站量合理的分配到相應的物流園區中,運用時空消耗法確定了各個物流園區的規模;在對每個物流園區逐一分析后,借鑒國外的經驗,提出了適合北京的物流園區投資、建設、運營機制。The proportions of large, middle and small patches were small patch > middle patch > large patch in all gradient zones. from suburbs to secondary forests, the area ratio of middle and small patches was increased, but that of large patches was significantly decreased
大、中、小斑塊的數量比例在各梯度區之間都是小斑塊數量比中斑塊數量比大斑塊數量比。沿城區到天然次生林區方向,中小斑塊的面積百分比逐漸增大,而大斑塊則呈明顯的下降趨勢。( 4 ) transport channel is one of the most primary problems related to massive people and cargo communication, and the plan of transport channels construction is an important link when we come to improve our comprehensive transportation system the meaning and functions of comprehensive transport channels, as well as the selection of transport channels optimization are discussed in the paper in detail
( 4 )運輸通道是一個國家、地區之間大宗人員與貨物交流必須解決的最主要的運輸問題之一,運輸通道建設規劃是我國逐步完善綜合運輸體系的重要環節。本文對綜合運輸通道的含義、功能及運輸通道優化選擇等問題進行了詳細論述,首次應用博弈理論建立了運輸通道選擇優化數學模型,為運輸通道的選擇提供了理論依據。A set of calculation softwares was programmed by simulated annealing algorithm. these softwares can find the best solution without being given initial values but region of convergence, and have a lot of advantages such as fast convergence, good stability and high accuracy
根據模擬退火演算法編制的一系列計算軟體能在大面積內快速搜索,無須給定初始值,只要給定收斂區間,就能對可疑的點進行逐次逼近,直至搜索到一組最佳的薄膜參數值。分享友人