間區 的英文怎麼說
中文拼音 [jiānqū]
間區
英文
intermediate zone-
Motivated by this observation, this paper studies the problem of efficiently processing k nn k - ge 1 search on r - tree - like structures storing historical information about moving object trajectories. two algorithms are developed based on best - first traversal paradigm, called bfp k nn and bft k nn, which handle the k nn retrieval with respect to the static query point and the moving query trajectory, respectively. both algorithms minimize the number of node access, that is, they perform a single access only to those qualifying nodes that may contain the final result
例如,若已知動物的軌跡,則動物學家可能提出如下兩種查詢: i在時間區間ti , tj內找到離一個給定的靜態點譬如食物源實驗室等最近的k條動物軌跡ii在時間區間ti , tj內找到離一條預先指定的動物軌跡最近的k條動物軌跡。In between the different levels are intermediary areas or buffer zones, sometimes called lower sub planes
在不同的層次之間是中間區域或緩沖區域,有時稱作較低的亞層。Charted with them, and guangzhou time units was preliminarily analyzed as well. secondly, the author introduced the way and the signification of temporal position analyse with examples. thirdly, taking on - the - spot survey method as a practical tool, the author obtained data of temporal distance between each time unit at the verge of different urban districts and the central time unit of the city
論文以廣州市為實證研究的對象,對廣州的市區范圍進行了時間單元的劃分並繪制出了時間單元圖,同時對廣州的時間單元滿意率進行了簡單的分析;接著以實例介紹了時間區位分析的方法和意義;然後利用實際測量法,在不同時間段測得廣州市時間中心到城建連片區各邊界點的時間距離,繪制出時間廓線,得出廣州市城建連片區的時間形態現狀及時間形態的日變化規律。General relativity ( as well as most other metric theories of gravity ) not only says that black holes can exist, but in fact predicts that they will be formed in nature whenever a sufficient amount of mass gets packed in a given region of space, through a process called gravitational collapse
廣義相對論(以及很多其它的米制引力理論)不只是說黑洞可以存在,而是事實上預言了它們將會自然形成只要在給出的空間區域質量聚集到足夠大,雖然過程稱做引力坍塌。A simple analysis on the differences among conversion words and homophones, polysemants and flexible uses of words are made so as to confirm judge - standard of conversion words
通過兼類詞與同音詞、多義詞、詞的活用等語言現象之間區別的淺析,便可以初步確定兼類詞的判定標準。The ionosphere is that region of space containing electrically charged species.
電離層是指含有帶電物質的空間區域。In rbch, an image is first decomposed into several subregions ( blocks ) with pyramid data structure, and the subregion color histograms are built correspondingly
本文提出的基於區域塊的顏色直方圖技術,首先將目標集中在圖像的中間區域,再將圖像以金字塔結構形式進行分塊。For reducing the disadvantageous influence of the the relaxation of strain and the lose of pretension on the structure, the time span of delaying scene torsional moment checx and accurate maintence method are given
為減少高強螺栓預拉應變鬆弛和預拉應力損失對結構的不利影響,給出了延遲現場扭矩檢測的時間區間和正確維護的方法。Gei - wais are shallow, inter - tidal prawn ponds. the season runs from april to october every year
而基圍是潮間區的淺水蝦塘,每逢四月至十月是基圍蝦塘的作業期。2. there were statistically differences between the groups in acidity and compressive strength changing at the first 6 weeks after degradation test, mass loss and intrinsic viscosity changed significantly in whole period, volume contract happened after the 2nd week ( p < 0. 05 ). 3. after modified with alginate calcium, the scaffolds have the much higher hydrophilic ability, water uptake reached 50 - 60 % ( v / v ) from 0. 5 to 24 hours, no significant difference found between the inner groups
經過藻酸鈣改性后的支架親水性能得到良好改善,體積含水量在24小時內保持在5o朋之間,區組、組內比較無顯著性差異中勸刀5 ) ;酒精處理后吸水率達到個12之間,顯著高於對照組的2 10 ,區組和組內比較均存在顯著性差異(卜Gravimetric sites ( hidden asteroid belts ) are no longer located within deadspace zones, allowing ships to warp in to any designated point inside the site
重力區(隱藏的小行星帶)不在在死亡空間區域中定位,答應艦船躍遷到重力區的指定點。The thermal visualizations of jet impingement cooling with single or double row holes inside semi - enclosed channel are measured by using infrared camera and then the impingement cooling heat transfer coefficients are deduced. the effects of flow and geometry parameters on convective heat coefficients are obtained. the results show that : for a single row normal impingement, the impingement cooling effectiveness is enhanced with the increase of impinging reynolds number or the decrease of hole space to diameter ratio, and the best effectiveness is achieved under the jet - to - surface spacing equals to 2 ; when the jet is oblique to the confined wall, the cooling effectiveness is weaken especially under the jet - to - surface spacing ratio is greater than 2 ; for double rows normal impingement cooling, the cooling effectiveness of rear row jet is weaker than the front row under lower impinging reynolds number or bigger jet - to - surface spacing
對于單排垂直射流,沖擊冷卻效果隨射流雷諾數的增加、孔間距與直徑比的減小而得到提高,沖擊間距比為2時換熱效果最好;沖擊孔中心線向通道封閉一側傾斜后,射流沖擊冷卻的范圍變窄,當沖擊間距比大於2時駐點區的對流換熱能力明顯降低;對于雙排沖擊射流,孔排間距與直徑比的增加使沖擊冷卻范圍變大,但在兩排孔之間區域的對流換熱系數有所下降;在較小的沖擊射流雷諾數和較大的沖擊間距比下,後排射流的沖擊換熱效果要遜於前排射流。These three proteins contain two common clif domains, ubox and arm repeats. ubox is putative domain of dimeration of arc1 protein or the binding domain of next element
這種ubox結構均位於氨基酸序列的中間區域,這個區域有可能是蛋白質發生二聚化的區域或下一級組分的結合的位點。For the purpose of reference, the paper gives in the aspect of mineral resources a specific comparative account of the ore - prospecting achievements made in 15 years from the 6th five - year plan when regional geochemical prospecting and regional geophysical prospecting began
在礦產部分,特別列舉了自「六五」期間區域化探、區域物探起步以來, 15年間找礦成果的對比情況,以供大家參考。Abstract : for a precise dataflow analysis within the framework of the computation function model, the logical relationship of branch conditions is represented as the coverage relationship of regions. in this paper, the authors discuss how to represent, compute and propagate the region, region of the conditional reference. meanwhile, the methods of resolving the nondeterminism caused by conditional branch statements are also presented in order to get more precise dataflow information
文摘:用計算函數模型進行精確的數據流分析,條件謂詞之間的邏輯關系被轉化為空間區域之間的覆蓋關系.該文討論在各種常見的程序構造下如何表示、計算和傳遞區域、區域,並在數據流分析過程中,利用區域、區域之間的覆蓋關系消除條件分支語句帶來的不確定性,以得到更精確的數據流信息Because of the characteristics of the history case data and requirement of the association rules mining, we use a dhp algorithm with additional constrains and composite items, integrating the temporal relations of indeterminate periods, to mine interesting association rules
由於病歷數據的特點和關聯規則挖掘的要求,採用附加約束並包含復合項的dhp演算法,結合不確定時間區間的時態關系,挖掘出有意義的關聯規則。The hotelling model and widening of located spatial competition theory
霍特林模型與空間區位競爭理論的拓展But polyadenylation in bacteria needs no specific consensus sequence or there is no such sequence signals found. the sites of polyadenylation of bacterial mrna are diverse, including the 3 ' ends of primary transcripts, the sites of endonucleolytic processing in the 3 ' untranslatd and intercistronic regions, and sites within the coding regions of mrna degradation products
細菌mrna多聚腺苷酸化的位點多種多樣,包括初級轉錄產物的3 』末端, 3 』端非翻譯區和順反子間區的內切酶加工位點及mrna降解產物的編碼區內,其腺苷酸化相對無特異性、無選擇性。Irregular marginal and interveinal yellow green chlorotic areas, followed by general interveinal chlorosis and profuse brown necrotic spotting and scorching, typical also of field conditions
菜豆錳中毒:不規則邊緣和脈間區開始黃綠色,接著全部脈間失綠,並有大量褐色壞死斑點,最後枯萎。也是典型的田間情況。The r d service period will comprise three stages
研發替代役役男服役期間區分為3階段:分享友人