range survey 中文意思是什麼

range survey 解釋
斷面測量
  • range : vt 1 排列;整理(頭發等)。2 使歸類[班、行、隊];把…分類。3 〈用被動形或反身形〉加入,站住…的一邊...
  • survey : vt 1 眺望,俯瞰,環顧。2 審視;通盤考慮[考察],觀察(形勢);概括,綜合評述。3 測量(土地),勘查...
  1. Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility

    隨著時代的發展,無人機在社會的各個領域起著越來越重要的作用,近年來,無人機的使用范圍已拓展至軍事、民用和科研三大領域:在軍事上,可用於偵察監視、電子對抗、火力制導、戰果評估、目標模擬等;在民用上,可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上,可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。
  2. This thesis uses combination of qualitative and quantitative methods, and combines questionnaire survey, participant observation and depth interview. in the range of a community, it describes specifically transformation of local people ' s producing and living patterns, changes of their ideology, customs and habits, social transformation and cultural adaptation in their migration experience, and keeping of community cohesion. then it sums up laws in eco - migration

    與以往的研究不同,本文採用定性研究和定量研究相結合的方法,將問卷調查、參與觀察和深度訪談相結合,在一個社區范圍內,對移民搬遷后,人們的生產生活方式的轉變、思想意識和風俗習慣的變化、移民所經歷的社會變遷和文化適應、社區凝聚力的維持等進行詳細論述進而總結規律。
  3. The maximum range is the most important specification for a laser altimeter and 200km is the required level for the spaceborne laser altimeter in the lunar resources survey. in the paper, one kind of method and setting characterizing the laser altimeter ' s performance aiming at the specification of maximum range - noncooperative regulable attenuation was put forward and founded

    中科院知識創新重大方向?月球資源探測衛星激光高度計,要求實現200km的對月測距能力,本文以地面驗證激光高度計最大測程指標為目標,提出並建立一種激光高度計性能驗證方法?非合作目標可調衰減法和裝置。
  4. In this paper, the main research works are as follows : 1 ) survey and analysis previous work in auv navigation and summarize : as the cumulate error, the dead - reckoning and inertial navigation systems ca n ' t be used without other modified system ; the acoustic navigation system is used only in small range, and is very expensive. 2 ) two important approaches in geophysical navigation techniques are summarized, one is terrain contour based navigation, this approach is investigated keystone today ; the other is image based navigation, due to no perfect image sensors and image seabed map, this approach has seldom been practised. 3 ) two important terrain contour based navigation algorithms has been applied to auv, one is match algorithm - based terrain contour match ( tercom ) ; the other is kalman filter - based sandia inertia terrain - aided navigation ( sitan )

    主要研究內容包括:一、總結分析了當前水下導航的常用方法和不足之處,指出基於航位推算的導航方法,存在著最大的問題就是導航誤差的積累問題,如果沒有修正系統,這種方法很難滿足使用要求;其次指出基於聲學的導航方法,造價昂貴,導航范圍有限,難以滿足自主水下航行器大范圍導航的需求;二、總結了當前水下地形輔助導航的主要技術路線,一是基於地形高程的匹配方法,這是當前研究的重點;二是基於地形圖像的匹配方法,由於缺乏良好的圖像傳感器,和可用的海底圖像地圖,目前這種方法還有待研究發展;三、將兩種地形高程匹配的常用方法應用到自主水下航行器上:以相關演算法為前提的地形輪廓匹配( tercom )方法和以卡爾曼濾波為基礎的桑迪亞慣性地形輔助導航( sitan )方法,前者演算法簡單可靠,但是導航精度不高,後者雖然精度比較高,但存在著演算法較為復雜、有可能發散和出現奇異值等問題。
  5. To begin, familiarize yourself with the organization as well as its broader economic, political, and social context by examining a wide range of secondary data sources such as enabling legislation, public hearing transcripts, scholarly papers, books and newspaper articles, survey responses and other information from the international bid project

    在開始時,你需藉檢視廣泛的輔助資料,例如現行法令、大眾公聽會紀錄、學術論文、書籍與報章專論、調查報告及其他國際商業改善區域計劃之資料,以熟悉此組織,及其經濟、政治、社會背景。
  6. While the survey looked at a range of living standards, sepede said the study was most representative of the expenses of people working for big international corporations and maintaining fairly high standards of living

    這項調查著眼於一系列生活指標,西皮德說,這一研究結果最能代表那些供職于大型跨國公司生活水平相當高的人群的消費。
  7. The real value of the report lies, of course, in its detail, and in pulling together the full range of the hkma s research work into a single, coherent survey of the past six months. we have paid particular attention to presentation

    這份報告的真正價值當然在於其詳實的內容,以及將金管局各方面的研究成果共冶一爐,綜合為一份有關過去6個月經濟表現的內容全面條理分明的研究報告。
  8. Abstract : biological invasions are a continuous feature of a non - equilibrium world, ever more so as a result of accidental and deliberate introductions by mankind. while many of these introductions are apparently harmless, others have significant consequences for organisms native to the invaded range, and entire communities may be affected. here we provide a survey of common models of range expansion, and outline the consequences these models have for patterns in genetic diversity and population structure. we describe how patterns of genetic diversity at a range of markers can be used to infer invasion routes, and to reveal the roles of selection and drift in shaping population genetic patterns that accompany range expansion. we summarise a growing range of population genetic techniques that allow large changes in population size ( bottlenecks and population expansions ) to be inferred over a range of timescales. finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps ( hymenoptera, cynipidae, cynipini ) in europe. we show that over timescales ranging from 500 10000 years, allele frequency data for polymorphic allozymes reveal ( a ) a consistent loss of genetic diversity along invasion routes, confirming the role of glacial refugia as centres of genetic diversity over these timescales, and ( b ) that populations in the invaded range are more subdivided genetically than those in the native range of each species. this spatial variation in population structure may be the result of variation in the patchiness of resources exploited by gallwasps, particularly host oak plants

    文摘:生物入侵是不均衡世界的一個永恆話題,尤其是當人類有意或無意地引入物種后.很多引入顯然是無害的,但另外一些則有著嚴重的後果,會給入侵地的生物以至於整個生物群落造成影響.本文總結了分佈區擴張的常見模式,概述了它們對遺傳多樣性和種群結構式樣所造成的影響.描述了如何根據以一批遺傳標記所得到的遺傳多樣性式樣來推斷入侵途徑,來揭示伴隨擴張選擇和漂變在形成種群遺傳樣式中的作用.本文對日益增多的群體遺傳學方法進行了總結,這些技術可以用來在不同的時間尺度上推斷種群規模所發生的巨大變化(瓶頸效應及種群擴張) .最後,我們以歐洲櫟癭蜂(膜翅目,癭蜂科,癭蜂族)一系列入侵的數據為例對一些方法進行了說明.從500 10000年的時間尺度上,多態的等位酶位點上等位基因頻率的數據表明: 1 )遺傳多樣性沿入侵路線呈不斷下降的趨勢,支持了冰河期避難所作為遺傳多樣性中心的作用; 2 )入侵地區的種群與該物種原產地的種群相比,遺傳上的分化更為強烈.這種種群結構在空間上的變異可能是被櫟癭蜂開發的資源尤其是櫟樹寄主在斑塊上出現變異的反映
  9. A general survey of the formation, evolutionary histories of continental orogenic belts both in china and abroad reveals that orogenic belts have often undergone numerous and varied tectono - evolutionary stages, such as palaeocontinental break - up, ocean - land transition, continental matching - collision, intracontinental extension - basin - range coupling, and new tectonic uplift ( intracontinental orogeny ), which are respectively accompanied by characteristic volcano - magmatisms

    縱觀我國以至全球的大陸造山帶形成、演化歷史,一個造山帶往往經歷了古大陸裂解、洋陸轉換、陸塊拼合碰撞、陸內伸展盆山耦合和新構造隆升(陸內造山)等眾多不同的構造演化階段,這些不同的構造演化階段和不同的構造環境均有特定火山巖漿作用與之相伴。
  10. The survey, conducted by medical porta and newspaper china youth daily and released on monday, polled a range of medical and administrative professionals at hospitals

    這項由醫學門戶網和中國青年報聯合發起的調查的對象是一些醫院里醫學和行政專業人士。
  11. In this paper, the vacuum thermo - cycling effects and vacuum ultraviolet effects on space inflatable structural materials were analyzed based on a thorough survey over the studies done through flight tests, ground simulation experiments and theoretical research. the main contents of this thesis are as follows : the performance damage effects of thermo - cycling on space inflatable structural fabric carbon fiber reinforced epoxy laminates ( cf / ep ), aluminized kapton ( al / kapton ) films which used as reflector of space inflatable antenna were investigated by a temperature range of - 120 120 with the vacuum degree 10 - 5 pa which conducted with space environment ground - based simulation facility

    本文在對國內外飛行試驗、地面模擬試驗以及理論研究等所取得的成果調研的基礎上,針對空間充氣結構材料進行地面模擬真空熱循環與真空紫外輻照的研究工作:利用真空熱循環地面模擬試驗機研究了真空環境( 10 - 5pa )中- 120 120的熱循環條件下空間充氣支撐結構織物碳纖維增強環氧樹脂( cf / ep )層合材料、空間充氣展開天線反射面鍍鋁聚酰亞胺( al / kapton )薄膜的空間環境效應。
  12. Slcad easily adapts to the wide range of technologies used for line surveys such as total station instruments. it accepts survey data in both the plan and the profile coordinate systems. survey data can be keyed in, or can be electronically imported from a survey data file. slcad has a customizable data import routine that can read a wide range of survey data formats

    控制尺寸調整了,修改一下前面輸入的控制尺寸的數據,后續生成的桿件和圖形自動就隨之變化,包括尺寸標注都自動隨之移動節點板設計改變了,相關的其餘的桿件會自動調整並且材料表會自動修改!
  13. Airborne 3d remote sensing information acquiring system which integrates gps 、 attitude measuring sensor 、 scanning laser range - finder and remote sensor into a complete remote sensing survey platform is a new remote sensing system with air - to - ground directly positioning system, but each of these four sensors may have error which can affect the geo - referenced 3d position

    利用gps 、姿態測量裝置、掃描激光測距及同步的遙感器組成的機載遙感三維信息獲取系統是新型的空地直接對地定位遙感系統,由於各種誤差的存在而最終影響到三維定位結果。
  14. Thanks to our integrated design teams, we can provide professional services range from user research, market survey, product design, engineering design, interaction design to the innovative one - station design planning. originated in shanghai, infinity design now has developed three branches in chicago, stuttgart and wuxi

    在全球經濟一體化的趨勢下,無極限設計立志以多元化的專業團隊和國際化的設計理念幫助本土客戶贏得海外市場的成功。
  15. The survey polled 1, 134 people nationwide with incomes ranging between $ 30, 000 to $ 60, 000 ( squarely in the median range for nationwide incomes )

    此項調查采訪了全美1 , 134位年收入在3萬至6萬美元之間(正好處于全美薪資的中值區間)的人士。
  16. A range of value added services are currently being provided by dvn on digital tv platform at affordable cost for channel rebroadcasts, near video on demand, on - line information, interactive advertising, tv - commerce etc. based on the prc s nationwide survey report " economic research analysis of digital set top box technology for cable tv operators " conducted by the academy of broadcasting science, sarft of china in 2002, the dvn s brand set top boxes ranked the highest in the adoption rate amongst the tv operators in china

    集團已在中國十多個省市建立了二十多個數碼廣播系統,以低廉的成本向電視觀眾提供視頻點播、網上訊息、互動廣告、電視商務等一系列的數碼電視增值服務。根據中國廣播科學研究院二零零二年的《有線數字電視機頂盒技術經濟分析研究報告》 ,天地數碼的柏視通機頂盒為各地運營商選用率最高的終端產品品牌。
  17. More than 1, 600 people took part in this years survey, which covered a wide range of work - related topics from health and family life to legislation and errors

    有超過1600人參與了今年的調查。本次調查的內容函蓋了非常廣泛的與工作有關的話題:從健康,家庭生活直到立法和過失等等。
  18. The detailed lecture notes explain a wide range of information technology concepts. students build a database, online survey, and gain exposure to a range of software tools in the assignments

    詳細的課堂講稿解釋了一系列廣泛的信息技術概念。在作業中,學生將學會建立數據庫,在線調查和使用一系列的軟體工具。
  19. By taking the tenet " quality is life, making perfect design, creating excellent engineering, providing honest service, protecting environment and treasuring life to satisfy the customers, society and staff is always the promise to undertake of us ", our institute is all along in the range of the " comperhensive strength / engineering contract / project management 100 powers " of the project survey and design institutes of our country and " one of the top 10 architectural design companies in china " by the architects regional council asia in continuous three years since the year of 2005

    秉承「質量是生命,精心設計、創優工程、誠信服務、保護環境、珍愛生命,是我們對顧客、社會、員工始終不渝的承諾」的管理方針,我公司的質量、環境、職業健康安全管理體系健全,數十年來一直躋身於全國勘察設計綜合實力、工程承包和項目管理百強單位的行列,自2005年連續3年被亞洲建築師協會評為中國十大建築設計企業之一。
  20. Conclusion low dose radiation have stimulation effect to il - 6 and sod and radiation of 7. 5 cgy can result in the adaptive response of il - 6, whereas this phenomenon has not been survey in immunoglobulin and albumin. the fact that different dose have stimulation effect to il - 6 indicated that the range of stimulation dose to il - 6 is wide

    結論低劑量輻射對sod 、 il ? 6有刺激作用,且7 . 5cgy的低劑量照射能誘導il - 6的適應性反應。白蛋白、球蛋白則無類似響應。 7 . 5到30cgy間存在多個誘導刺激作用的劑量點,提示導致il - 6刺激作用的劑量范圍可能較寬。
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