時間區帶法 的英文怎麼說

中文拼音 [shíjiāndài]
時間區帶法 英文
time band method
  • : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
  • : 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...
  • : 區名詞(姓氏) a surname
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. This article obtains from the research technology progress to economy rate of rise contribution degree, the use " the charles w. cobo and paul howard douglas production function " and " solow function " unifies the technology progress to the northern tianshan slope economic belt economy rate of rise contribution degree to make the theoretical analysis and the real diagnosis discussion, analyzes this region technology progress development through computation different time technology progress contribution degree the dynamic behavior, through compares each interurban technology progress contribution degree difference condition analysis promotion technology progress level to enhance intrinsic machine - made and the external environment, by tendency angle research technology progress condition and influence factor, thus hinders the northern tianshan slope economic belt technology progress factor, and the ponder countermeasure, accelerates the northern tianshan slope economic belt technology progress, the promotion economy growth provides the reference.

    本文從研究技術進步對經濟增長速度的貢獻度入手,採用「柯布-道格拉斯生產函數」和索洛「增長速度方程」相結合的方就技術進步對天山北坡經濟經濟增長速度的貢獻度做出理論分析和實證探討,通過計算不同期的技術進步貢獻度來分析本域技術進步發展的動態行為,通過比較各城市的技術進步貢獻度差異狀況分析促進技術進步水平提高的內在機制及外在環境,以動態的角度研究技術進步的狀況和影響因素,從而為分析阻礙天山北坡經濟技術進步的因素,並思考對策,以期加速天山北坡經濟技術進步,促進經濟增長提供參考。
  2. Relative writing age analysis of the black roller pen inks by capillary zone electrophoresis

    毛細管電泳分析黑色簽字筆墨水字跡相對形成
  3. This paper, in the light of the special geological environment and actual project situation of the three gorges reservoir area, puts forward a comprehensive analysis and evaluation system suitable for the stability analysis of the bank landslide of the three gorges reservoir area under the premise of thorough consideration of the water influence on the stability of the bank landslide, and obtains the following achievements in several aspects that have the practical application significance and certain scientific research value : ( 1 ) it is discovered that the water activity is the primary factor of the formation of the new landslide and the revival of the ancient landslide. on the one hand, the rising underwater level reduces the actual stress of landslide ; on the other hand, the long time soaking of the underwater reduces the mechanics intensity of the landslide and the slide belt, both of which reduce directly the landslide stability ; ( 2 ) in view of the special condition of the three gorges reservoir area, this paper analyzes systematically the forces acted on the landslide of the three gorges reservoir area and the force varieties acted on the divided landslide when the water level changes between 175 meters and 145 meters. thus it is more scientific and comprehensive for the analysis of the forces acted on the landslide ; ( 3 ) this paper summaries systematically 10 kinds of typical computation projects by organic combinations of different kinds of situations in the dry season ( nature statue ), rainy season ( rainstorm or rains for a long time condition ), with 175m water level in the reservoir, during the earthquake, with the water level of the reservoir adjusted from 175m to 145m and so on, and produces

    本文針對長江三峽庫特殊的地質環境與工程實際情況,在充分考慮水對庫岸滑體穩定性影響的前提下,提出了一個適用於長江三峽庫岸滑坡體穩定性分析的綜合分析評價體系,並取得了如下幾個方面具有工程實際意義和一定科學研究價值的研究成果: ( 1 )研究結果發現,水的活動是新滑坡形成或古滑坡復活的主要因素,一方面是由於地下水位升高降低了滑坡體的有效應力,另一方面是由於地下水的長期浸泡降低滑體及滑的力學強度,這兩方面的因素均將直接降低滑坡的穩定性; ( 2 )針對三峽庫的特殊條件,系統分析了作用於三峽庫滑坡體上的力系和庫水位在175m與145m變化滑體條塊的受力變化,從而使對作用於滑坡體上的力系分析更科學、更全面; ( 3 )通過對滑體處于旱季(天然狀態) 、雨季(暴雨或長期降雨狀態) 、 175m庫水位、地震以及庫水位由175m調節下降至145m等各種不同情況的有機組合,本文系統地歸納總結出了10種典型計算工況,並具體給出了相應的作用荷載的計算方,使在庫岸坡滑體穩定性分析評價對計算工況選擇及其作用荷載的計算更具規范性; ( 4 )具體運用c + + builder開發了關于滑坡體穩定性綜合分析評價系統,使對滑坡體穩定性分析計算更方便、更準確; ( 5 )將上述滑坡體穩定性綜合分析評價系統應用於重慶市豐都縣名山滑坡穩定性分析的具體事例中,分析結果表明,本文所提出滑坡體穩定性綜合分析評價方對三峽庫的滑坡穩定性分析是實用可行的。
  4. The mo - dified first - come - first - served algorithm, time - adva nc e algorithm and constrained position - shift algorithm are put forward to automat ically plan the most efficient landing order, to assign optimal spaced landing times to all arrivals without violate the spacing requirements for different typ es of aircraft and to enhance the usage of the runway under heavy traffic condit ion in the terminal area

    為了能夠在終端交通繁忙的情況下高效地為到達的飛機流安排合理的著陸次序,並在不違反飛機距要求的情況下給出各飛機經過優化的著陸,提高機場跑道的利用率,提出了經過改進的先來先服務、提前量、有約束的位置偏移三種排序演算
  5. On the base of fully utilizing the available data about tectonic maps and structural elements, the present paper has made synthesized research that used the ways of stratigraphic sequence edge unconformity analysis and stratigraphic thickness correlation analysis, and combined seismic - data interpretation, review of paleo - structure and ancient landform and research of tectonic evolution and petroleum system, and combined region and location, plane and profile and time and spatial. by the synthesis analysis on tectonic evolution of hetian paleo - uplift in tarim basin, the results indicate that : ( 1 ) hetian paleo - uplift is a sedimental and erosional paleo - uplift. the formation and evolution of the hetian paleo - uplift experienced three stages, that is, the uplifting and eroding stage of the caledonian period, the depositional stage of the hercynian period and the destroying stage of the himalayan period, and evolved from paleo - lift to inclining strap at last

    本文採用地質和地球物理相結合的研究思路,運用多種技術手段和方;在充分利用已有構造圖資料和構造要素資料的基礎上,運用地層層序邊界不整合分析、地層厚度對比分析,結合地震資料的精細解釋、古構造和古地貌的恢復、構造演化史研究、含油氣系統的研究,和域和局部、平面和剖面、和空的結合研究,對塔里木盆地和田古隆起構造演化及油氣關系進行了綜合分析,認為: ( 1 )和田古隆起為一沉積?剝蝕性古隆起;形成於志留-泥盆紀;其構造演化可分為三個階段,即加里東期的抬升剝蝕階段、海西期的沉積階段和喜山期的破壞階段,最終由古隆起演變為一斜坡
  6. The control tactics of space voltage vector are investigated, and the simplified algorithm which judges the sector location of reference vector and calculates switch operation time is put forward. by analyzing the current hysteresis control, the relation between switch frequency, and hysteresis bandwidth and input inductance of pwm rectifier is deduced. by applying instantaneous power theory, the principle of pwm rectifier power control is analyzed, and the direct power control by matlab toolbox through estimating active power and reactive power with virtual flux is realized, and the simulation results prove that it is correct

    對常用空電壓矢量控制策略進行分析,提出了給定參考矢量所在判斷的簡化方,以及電壓矢量作用的求取方;分析了電流滯環控制策略,推導出開關頻率與滯環寬以及整流器輸入電感之的關系;應用瞬功率理論分析pwm整流器功率控制原理,通過虛擬磁鏈估計有功功率和無功功率,用matlab實現了直接功率控制,並驗證了該控制方的正確性。
  7. Abstract : yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    文摘:陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田,儲集層主要為三角洲砂體,壓實作用和膠結作用強烈,儲層非均質性非常嚴重,因此預測次生孔隙發育是尋找油氣聚集的關鍵.通過對陜甘寧盆地隴東地延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相控制外,還與地層異常壓力的作用密切相關.研究認為隴東地異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水正好與有機質脫羧期相一致,從而在異常壓力作用下將生油巖中的大量有機酸及co2到與之相鄰的儲集層中,並沿著有利儲集相運移,在酸性水經過的地方形成大量的次生孔隙,為後期油氣運聚提供有利通道及宿住空,從現今的勘探結果來看,通過研究地層異常壓力縱橫向分佈特徵,並結合有利相研究預測次生孔隙育良是行之有效的方
  8. Yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田,儲集層主要為三角洲砂體,壓實作用和膠結作用強烈,儲層非均質性非常嚴重,因此預測次生孔隙發育是尋找油氣聚集的關鍵.通過對陜甘寧盆地隴東地延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相控制外,還與地層異常壓力的作用密切相關.研究認為隴東地異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水正好與有機質脫羧期相一致,從而在異常壓力作用下將生油巖中的大量有機酸及co2到與之相鄰的儲集層中,並沿著有利儲集相運移,在酸性水經過的地方形成大量的次生孔隙,為後期油氣運聚提供有利通道及宿住空,從現今的勘探結果來看,通過研究地層異常壓力縱橫向分佈特徵,並結合有利相研究預測次生孔隙育良是行之有效的方
  9. Then, a restricted - aco ( ant colony optimization ) algorithm is proposed to solve the car - sequencing problem with buffer restriction under a round painted body storage, which reaches the objective to minimize the total conveyor stoppage time

    在此基礎上,設計了約束集蟻群演算求解環型油漆車身緩沖約束下,以傳送中斷最短為目標的汽車製造排程問題。
  10. This paper put forward a method of using amending sine value in the spwm sine table. this method can correct the distortion of the output voltage waveform, which resulted from the dead time used to the voltage type whole bridge main circuit. the inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved

    本文提出了一種採用修補spwm正弦表值的方,用以改善電壓型全橋逆變主電路因上下橋的功率器件切換先關斷后導通的死而引起的輸出電壓波形畸變;逆變系統採用前饋校正的變比例變積分系數的模糊控制器,提高了系統的動態響應指標;系統設計了完善的保護措施,並具有市電電網的故障診斷功能。
  11. The conformal microstrip antenna with some unique character has been applied in many fields, especialy on speedy objects. in this paper, an efficient fdtd algorithm is introduced to analyse the microstrip antenna. firstly, the fdtd formula in descartes coordinate system and in cylindrical coordinate system are obtained from the time _ dependent maxwell equations using the yee algorithm in a calculating region where the dielectric parameters are independent of time and space. the choice of the space discretization units and the time discretization interval are discussed which are decided by the accuracy and stability respectively. the shape and setup of the excitation source are discussed too. the excitation source is chosen to be gaussian pulse in shape. secondly, the mur ' s first - order and second - order boundary condition are deduced in cylindrical coordinate system. the methods of transforming radiation fields from near zone to far zone in the frequency domain and in the time domain are presented when fdtd is applied to analyse the characteristics of far zone. finally, three kinds of microstrip antennas are analysed. they are a slot antenna that lies on a plane ground of a microstrip, a slot antenna that lies on a cylindrical ground of a microstrip and a microstrip line _ fed aperture coupled stacked rectangular patch antenna in cylindrical coordinate system

    本文從麥克斯韋旋度方程出發,建立了笛卡兒坐標下無源空中均勻無耗媒質的fdtd基本方程和圓柱坐標下無源空中均勻無耗媒質的fdtd基本方程,詳細討論了fdtd計算中步長和空步長的選取原則以及激勵源的類型和設置;推導了mur一階和二階邊界條件在圓柱坐標下的差分格式;給出了在用fdtd計算天線的遠場輻射特性必需採用的頻域和域近場遠場變換技術;最後用fdtd計算了平面微縫隙天線、柱面共形微縫隙天線和柱面共形微層疊天線的輸入阻抗和遠輻射場,並分析了天線的一些參數的變化對天線輸入阻抗的影響,得出了一些有用的結論。
  12. In real robotic manipulators there are many constraints such as max torque of motor, rotation angle of joint, difference in length of the working time span. these constraints are not in accordance with the assumption of iterative learning algorithm and so bring difficulties to the application of it

    但是,機械手在現實工作中存在很多的限制,比如:電機最大轉矩的限制、關節轉角的限制、工作不等長等,這些不滿足迭代學習演算標準前提假設的現實情況,給迭代學習演算的應用來了一定的困難。
  13. In order to further investigate the role of axudl in human tumor carcinogenesis and the potential association between the axudl gene expression status and the stimulation of transforming growth factor beta in human cancers, the present study was performed in three aspects as follows : ( 1 ) cloning full length enconding region cdna of axudl and construction of eukaryotic vector that expression the fusion protein of axud1 and influenza virus hemagglutin ha epitope tag ; ( 2 ) exploring the time and dose effects of tgf - 1 on the expression - of axudl gene in hepg2 hepatoma cells and spc - a1 lung carcinomas cells, and studying the effects of overexpression of axud1 on the expression of cell cycle and apoptosis related protein in hepg2 hepatoma cells ; ( 3 ) construction and expression of human axudl in e. coli m15. the following main results and conclusions can be obtained from the present study : 1. the full length ecnoding region of human axudl cdna from human peripheral blood lymphocytes was successfully cloned using one step rt - pcr method, and constructed into a eukaryotic expression vector which can be expressed a ha - axud1 fusion protein with axud1 and influenza virus hemagglutin ha epitope tag. the recombinant plasmid was identified by polymerase chain reaction, restriction endonuclease maping and sequencing, this expression vector might be instrumental to further study the function of axud1 protein in tumor cells

    為了進一步研究axud1在人類腫瘤發生中的作用及axud1基因的表達狀況與tgf -介導的信號通路的關系,本實驗研究分為三個部分: ( 1 ) axud1基因cdna全長編碼的克隆和ha表位標記的axud1基因表達載體的構建; ( 2 )探討肝癌細胞hepg2和肺腺癌spc - a1細胞中tgf - 1誘導的axud1基因表達的、劑量效應以及誘導表達的可能機理,並研究axud1的過表達對細胞周期和細胞凋亡相關蛋白表達的影響; ( 3 ) axud1原核表達載體的構建及其在大腸桿菌中的表達。本實驗的主要結果和結論如下: 1利用一步rt - pcr成功地從人類外周血淋巴細胞中克隆出axud1基因編碼cdna ,並將其構建入真核表達載體中,編碼的ha - axud1融合蛋白有流感病毒凝血素ha的表位標記肽段。
  14. The development of northeast asia ' s international co - operation in ecomony has been advancing slowly on acconnt of various impediments. however, in recent years, confronted with the trend of regionalization and integration of world economy, the countries in this region, one ofter another adjusted their internal and external polices to improve economical co - operation with any other countries so as to implement the strategies of further developing the national economy. as a result, this co - operation is moving more and more towards a desirable orientation. nevertheless, it has to be pointed out that all the impediments mentioned above which will not be removed in a short passage of time, will restrict the international economic co - operation in an all - round way. the key to the development of northeast asia ' s international economic co - operation is that subregional co - operation will promote regional co - operation, and multilateral and one - iterm co - coperation will promote multilateral and all - round co - operation

    受多種因素的制約,東北亞域經濟合作發展一直較為緩慢,近年來在世界經濟域集團化和一體化浪潮的強勁推動下,東北亞各國紛紛調整內外政策,把加強同本域內其他國家的經濟合作作為促進自身經濟發展的重要戰略選擇,這使東北亞域經濟合作日益朝著樂觀的方向發展,但由於種種制約因素無在短內根本消除,東北亞全域和全面性的經濟合作還無展開,以次域合作動全域合作、以多邊單項合作動多邊全面合作乃是東北亞域經濟合作發展進程的基本脈絡。
  15. This paper mainly focuses on the air sequencing problem in terminal area. by means of the single - machine scheduling method, the practical problem is reformulated into the cumulative traveling salesman problem with ready times ( ctsr - rt )

    本文主要針對終端空中交通流量管理中的飛機排序問題,運用單機排序方,將其轉化為一準備的累積旅行商問題( ctsp ? rt ) 。
  16. To add " the economic activities of hong kong are getting busier by the day and its population keeps growing, and " after " that, as " ; to add " generated " after " amount of waste " ; to add " and trades " after " development of environmental industries " ; to add " and trades " after " comprehensive policy on environmental industries " ; to add " and principles such as polluter - pays to reduce waste generation and increase incentive to recover waste and, at the same time, studying the feasibility of restricting the disposal of toxic waste in landfills, so as " after " producer responsibility scheme " ; to add " the source separation of domestic waste programme as well as " after " comprehensively implementing " ; to add " as well as separation " after " recovery stations " ; to delete " and " after " green procurement policy " and substitute with ", " ; to add " and strongly urging public and private organizations to develop green procurement guidelines " after " to comply with it " ; to add " and labelling " after " green certification " ; to add " as well as establishing a database " after " products and services " ; to add " expediting the tendering exercise for the remaining lots in phase i of the ecopark and expeditiously drawing up a timetable for the granting of lots in phase ii in order to develop high value - added environmental industries ; " after " ; to delete " and " after " related work ; " and substitute with " reviewing the existing legislation regulating environmental industries and trades and actively studying the feasibility of implementing a licensing regime for certain environmental industries and trades, in order to enable a healthy development of such enterprises and, at the same time, avoid causing unnecessary damage to the natural environment and nuisances to the residents in the vicinity ; and " ; to delete the original " and substitute with " ; to add " and trades " after " participate in those environmental industries " ; and to add " and trades " after " promoting the economic development of environmental industries "

    在"鑒于"之後加上"香港經濟活動日益頻繁和人口持續增加, "在"本港廢物"之後加上"產生"在"構成環保工業"之後加上"和行業"在"政府為環保工業"之後加上"和行業"在"生產者責任制"之後刪除" ,以" ,並以"和污染者自付等原則,以減少產生廢物和增強廢物回收意欲,同研究限制將有毒廢物棄置在堆填的可行性,從而"代替在"全面推行"之後加上"家居廢物源頭分類計劃和"在"廢物回收點"之後加上"分類"在"遵守, "之後加上"力促各公營和私營機構訂立環保采購指引, "在"環保認證"之後加上"和標簽"在"制度, "之後加上"以及建立資料庫, "在"六"之後加上"加快進行環保園第一期餘下土地的招標工作和盡快制訂第二期計劃的批地表,以發展高增值的環保工業"在"相關工作"之後刪除"及" ,並以"七檢討現行規管環保工業和行業的例,積極研究對某些環保工業和行業實施發牌制度的可行性,令該等企業得以健康發展,同避免對自然環境來不必要破壞和對附近居民造成滋擾及"代替刪除原有的"七" ,並以"八"代替在"具前景的環保工業"之後加上"和行業"及在"推動環保工業"之後加上"和行業" 。
  17. Abstract : in a network system, overflow or overwrite of message buffer will cause missing of messages. for a timed token network, message transmission time and the message buffering space allocation in a node are very important issues on network real time capability. this paper analyses the message buffering mechanism, describes the relationship of message buffering space and message transmission bandwidth allocation, and proposes a space determination method of message buffer for ltpb network. the maximum space redundancy avoiding buffer overflow for “ send ” and “ receive ” buffers has been derived. it is found that the space of “ send ” and “ receive ” buffers is equal to the message size under condition that the message gap time is greater than message latency and node response time

    文摘:在網路系統中,節點緩沖內消息發生覆蓋或溢出會造成消息的丟失,對于限令牌網路,節點消息發送和消息緩沖容量的分配是影響消息實性的重要因素.針對令牌傳遞網路分析了節點消息緩沖機制,說明了消息緩沖容量的確定與網路寬分配方的關系,並提出了消息緩沖容量的確定方,導出了避免消息覆蓋或溢出所需的最大發送和接收緩沖容量余度.指出在消息的產生隔大於該消息的最大允許的延遲和接收節點響應的條件下,發送和接收端的消息緩沖容量等於被緩沖消息的長度
  18. In a network system, overflow or overwrite of message buffer will cause missing of messages. for a timed token network, message transmission time and the message buffering space allocation in a node are very important issues on network real time capability. this paper analyses the message buffering mechanism, describes the relationship of message buffering space and message transmission bandwidth allocation, and proposes a space determination method of message buffer for ltpb network. the maximum space redundancy avoiding buffer overflow for “ send ” and “ receive ” buffers has been derived. it is found that the space of “ send ” and “ receive ” buffers is equal to the message size under condition that the message gap time is greater than message latency and node response time

    在網路系統中,節點緩沖內消息發生覆蓋或溢出會造成消息的丟失,對于限令牌網路,節點消息發送和消息緩沖容量的分配是影響消息實性的重要因素.針對令牌傳遞網路分析了節點消息緩沖機制,說明了消息緩沖容量的確定與網路寬分配方的關系,並提出了消息緩沖容量的確定方,導出了避免消息覆蓋或溢出所需的最大發送和接收緩沖容量余度.指出在消息的產生隔大於該消息的最大允許的延遲和接收節點響應的條件下,發送和接收端的消息緩沖容量等於被緩沖消息的長度
  19. The system simultaneously used the technique of computer, electron as well as single - chip microcomputer, and solved the key problem brought about by the pump ' s high speed revolving all the time. that is, the electrical energy ' s waste, which existed in the water supply system of the city and the high building. at the same time overcome the shortcomimg of long reaction time of the traditional water supply system, varied frequency at low speed, made use of large area, and consume a lot

    該系統集計算機、電子技術於一體,不但解決了目前城市供水系統和小高樓供水中,水泵一直高速轉動所來的電能浪費的問題,而且也克服了傳統的供水系統響應長,變頻速度慢,佔地面積大,投資大等缺點,為實恆壓供水提供了一種實用的方
  20. Shengzhou tie industry, haining leather industry and yongkang metal industry ~ the three typical industries with different history are selected for our research purpose from zhejiang province, the comparatively more developed area in china. the job included interviews of 20 typical enterprises and 431 cluster growth - influencing - factors related surveys of smes. the government policies and regulations supporting smes cluster growth development have also been collected

    本論文在中小企業經濟較為發達的浙江省選取了三個起步不同的典型產業,即嵊州領、海寧皮革和永康五金產業,通過抽樣調查方對三個典型產業的20家典型中小企業進行了實地訪談,完成了三個產業的中小企業集群化成長影響因素的431份有效問卷,收集了地方政府支持中小企業集群化成長的相關政策措施,得到了我國域產業集群的形成與中小企業成長方面系統性較好的第一手資料。
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