遠心點高度 的英文怎麼說
中文拼音 [yuǎnxīndiǎngāodù]
遠心點高度
英文
apocenter altitude-
Numerical simulation results indicate that, for low temperature dust particles, dust particles mainly exist in the area near the column center and their charge - number can be considered as a constant, while in the area where there are no dust particles, ion and electrons are in ambipolar diffusion ; for high temperature dust particles, both the distribution regions of dust particle and high ion density are expanded and dust charge - number is increasing with the distance from the center
計算結果表明：當塵埃粒子的溫度較低時，塵埃粒子主要集中在圓柱形放電器的中心很小的區域，塵埃粒子攜帶的電荷幾乎是一個常數，受塵埃粒子空間電荷的影響，離子在該區域的密度最高。在遠離中心區域，離子和電子呈現雙及擴散特點；當塵埃粒子的溫度較高時，塵埃粒子分佈的區域和高離子密度區域擴大，塵埃粒子離放電器中心越遠，攜帶的負電荷越多。We can draw some conclusions below by analyzing the salt capacity in the soil in the ejnqi oasis in the direction from east to west and from south to north, which is that in the horizonal direction, the total salt capacity in the soil become more and more higher with the longer distance far from the center of the oasis and in the vertical direction the salt capacity differs evidently with depth
額濟納旗綠洲東西、南北兩個方向的取樣點的鹽份含量具有以下特點：以綠洲中心為基點，離綠洲越遠，總含鹽量越高；在垂向上，遠離綠洲的土壤中各種鹽類的濃度隨深度的變化也很大。The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article. this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm, gis and internet. through this system, all the movable objectives covered by gsm net can be kept being watched and controlled from far distance. the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable. then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn, isdn, pstnand adsl. the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere. by utilizing internet, vbandsql server computer technology, watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency, decrease wear, promote service quality and build a concentrated system of watch and control, deploy and cammand, scientific management, coordinate and process, and safety in the professions relevant with transfortation of the city
移動目標的gps數據及各類報警數據通過gsm網路及電信有線網路傳回監控服務中心。該中心可通過ddn 、 isdn 、 pstn或adsl等方式與用戶相聯，將移動目標的gps定位信息，求救信息，報警等信息進行分類確認后，實時傳送到相應的職能部門進行處理。本系統的優點在於利用了成熟的gps全球衛星定位技術，並結合了我國電信行業在全國所開通的gsm移動通訊網路，在話音上實現了全國漫遊等特點，在監控中心和遠程用戶終端利用網際網路技術、 vb數據庫管理系統、 sqlserver分散式數據庫管理系統等計算機技術，可針對城市中與交通有關的各行各業如何提高車輛使用效率，降低損耗，提高服務質量，建立集監控、調度指揮、科學管理、協調運營、安全防範為一體的指揮控制體系，發揮其不可替代的作用。Her understanding excellent, her mind improved, and her manners captivating. neither could any thing be urged against my father, who, though with some peculiarities, has abilities which mr. darcy himself need not disdain, and respectability which he will probably never reach. " when she thought of her mother, indeed, her confidence gave way a little, but she would not allow that any objections there had material weight with mr. darcy, whose pride, she was convinced, would receive a deeper wound from the want of importance in his friend s connections, than from their want of sense ; and she was quite decided at last, that he had been partly governed by this worst kind of pride, and partly by the wish of retaining mr. bingley for his sister
她想到這里，不禁大聲嚷了起來： 「至於吉英本身，根本就不可能有什麼缺陷，她真是太可愛太善良了她見解高，修養好，風度又動人，我父親也沒有什麼可指摘的，他雖然有些怪癖，可是他的能力是達西先生所不能藐視的，說到他的品德，達西先生也許永遠趕不上， 」當然，當她想到她母親的時候，她的信心不免稍有動搖可是她不相信那方面的弱點對達西先生會有什麼大不了的影響。In the distributed database global data is only a visual logical structure. the data in fact are stored in every note of the net which made the part operations requested by the remote users need n ' t through the center of the net. thus, the speed of visiting is greatly increased
在分散式數據庫中，全局數據僅是一個虛擬的邏輯結構，實際數據存放于計算機網路的各個節點，使遠程用戶的局部操作不用通過通信網路向中心節點請求，從而大幅度提高數據訪問速度。With the development of the power industry, the power system, the computer technique and the communication technique, the synthetic automatization of transformer substation has become a pop topic and caused the attentions of all sections in the power industry, and it has also become one of emphases that the power industry pushes the technique progress, it is because that : with the realization of the synthetic automatization of transformer substation, the safety of power network and the run level of economy can be improved, and the investment of foundation construction can be reduced ; with the increase of the complexity of power network, in order to hold the run state of the power network and the transformer substation in time, all levels of control center should take more information ; to improve the controllability of the transformer substation, it is required to adopt more remote concentrated control 、 concentrated operation, and anti - accident measures
隨著我國電力工業和電力系統、計算機技術和通訊技術的發展，變電站綜合自動化成為熱門話題，引起了電力工業各部門的注意和重視，並成為當前我國電力工業推行技術進步的重點之一。之所以如此，是因為:實現變電站的綜合自動化，可以提高電網的安全、經濟運行水平，減少基建投資，電網復雜程度的增加，各級調度中心要求更多的信息，以便於及時掌握電網及變電站的運行情況為了提高變電站的可控性，要求採用更多的遠方集中控制、集中操作和反事故措施。分享友人