置方向標志 的英文怎麼說

中文拼音 [zhìfāngxiàngbiāozhì]
置方向標志 英文
set direction flag
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 志 : Ⅰ名詞1 （志向; 志願） aspiration; ambition; ideal; will 2 （文字記錄） records; annals 3 （記號）...
  • 方向 : direction; orientation
  • 標志 : signmarksymbolhallmarkblipemblemdenotationtagensignflagattributemarkerbrandstypeindex
  1. This study made a conclusion ? amely in order to realize following the geological target while drilling, on the basis of making a better geological and drilling design for horizontal well, we must make full use of mwd, lwd and integrate logging to carry out lithfacy identifying in real time, the lwd interpretation and formation evaluation, to set up geological model of target formation, to select geosteering marked formation and compare simulative curves with lwd curves f to fix on the drilling direction of bit upper and declination, the position in target oil - gas layer, to revise borehole track in real time, to make it extend in reservoir better interval as possible

    研究認為，在做好水平井地質設計和鉆井設計的基礎上，要實現隨鉆跟蹤地質目標鉆井，必須充分利用隨鉆測量、隨鉆測井和錄井等資料，從實時巖性識別、隨鉆測井解釋和地層評價、目標層地質模型建立、導向標志層的選取及模擬曲線對比等方面入手，確定鉆頭上下傾鉆進方向及在目標層中的位置，以實時調整井眼軌跡，使其盡可能在儲層物性較好的部位延伸。
  2. This paper, based on normalizing well logging data while drilling and correcting depth into true vertical depth and calculating reservoir parameters and etc, combining the practical ease of mobei oilfield, extracted logging and geological pattern characteristic of target oil - gas formation and geosteering mark formation, and used bp neural network and regressive analysis to create predicting mode of geosteering parameter to build relevant contrast curve ; adopted geometry geosteering method to fix on die drilling direction of bit upper and declination, the position in reservoir, to judge the real drilling case. all finely solved the problem to follow the geological target while drilling for three horizontal well these methods improve the drilling horizontal well ability by using the techniques to follow the geological target while drilling, and then it is convenient and practicable

    本文在開展隨鉆測井資料的標準化和斜井校正及儲層參數解釋與含流體性質判釋等工作的基礎上，結合研究工區莫北油田的實際情況，提取了目標油（氣）層和導向標志層的測井地質模式特徵，並採用bp神經網路法和回歸分析法建立了地質導向參數的預測模型、構造了相應的對比曲線；採用幾何導向法確定鉆頭上下傾鉆進方向及其在目標層的位置，以判斷實際鉆進地層情況，很好地解決了研究工區三口水平井的隨鉆跟蹤地質目標的問題。
  3. The pointed direction sign is sited at the junction and marks the turn

    在路口設置的箭咀形方向標志，指示轉彎可往所述的地方。
  4. Innovation of the aero maintenance system based on augmented reality ( ar ) technology and eye tracking technology, which can give real - time instruction for maintenance, is vital for enhancing the accuracy of maintenance and reducing the cost of maintenance. in the paper, the study work include 3 sections, as following : firstly, deducing 3d registration algorithm based on markers, depicting the display and 3d display technologies of artificial matters, and realizing 3d registration function specifically ; secondly, establishing an eye - movement measurement system based on the infrared television method, making use of the thoughts of ranks superimposition to withdraw the pupil center coordinates, and giving the thaught of recombining the position relation of purkinje spot to determine the eye sight direction primarily ; finally, describing the basic theory of augmented reality maintenance guiding system in detail, and introducing the software function and hardware frame, which will provide the foundation for the further study of this system

    本文的研究工作主要包括以下三個部分:首先，改進了有標志點的三維注冊演算法，並具體實現了三維注冊功能，最後試驗驗證了注冊演算法的正確性，為將來基於無標志點的發動機維修誘導系統的研究提供基礎和實踐經驗;其次，描述了基於紅外電視法的視線跟蹤系統的基本原理，對眼動信號處理技術做了初步的研究，即利用了行、列疊加的思想提取了瞳孔中心坐標和普爾欽（ purkinje ）斑點的坐標，闡述了結合瞳孔中心與普爾欽（ purkinje ）斑點的位置關系進行初步判定視線方向的方法;最後，詳細描述了所構建的增強現實維修誘導系統的基本原理、軟硬體框架，為今後維修誘導系統的深入研製提供基礎。
  5. Characteristic circle is adopted for characteristic mark ; a new concept, “ characteristic diameter ”, is put forward ; the length and the position of the characteristic diameter ’ s image is adopted for the basic “ characteristic parameters ” ; and a new “ resolving model ” is established based on perspective projection principle and the speciality of “ characteristic diameter ” in this article, so that the normal direction of target plane can be got without calibrating camera parameters in real time. it only need basic mathematic tools

    本文採用特徵圓作為靶面上的「特徵標志」 ;提出了「特徵直徑」的概念，採用特徵直徑及其在像面上的透視投影的位置和長度作為基本的「特徵參數」 ;根據透視投影的規律，應用特徵直徑的特性，建立了新的「解算模型」 ，無須在現場標定攝像機的參數，只需採用基本的數學工具即可實時解算出靶面法線的方向。
  6. Its energy saving achievements have been widely recognized, including the haking wong building and knowles building which were awarded with the code of practice for energy efficiency of air - conditioning installation in 1999 in the hk energy efficiency registration scheme for buildings launched by the electrical mechanical services department of the hksar

    港大在提升能源效益方面的成就向受社會確認，其中黃克競樓及鈕魯詩樓均在香港政府機電工程署推出的香港能源效益注冊計劃中，獲嘉許1999年度建築物能效標志空調裝置能源效益守則。
  7. Is not in effect by default because the rounding bits also affect floating point to floating point rounding which occurs after every calculation, so when you set the flags for c - style toward zero rounding, your floating point calculations might be different

    是無效的，因為舍入位數也會影響浮點到浮點的舍入（在每次計算后出現） ，因此，當設置c樣式（向零方向）舍入的標志時，浮點計算可能會不同。
  8. 1 the valve and the adjustment device of the boiler steaming - water pipe should be clearly marked, which should indicate the valve name, number, switch direction and working medium flowing direction, and the main regulating valve should have opening indicator

    1鍋爐汽水管道的閥門及調整裝置應有明顯標志，標明閥門名稱、編號、開關方向以及工質流動方向，主要調節閥應有開度指示。
  9. Erection of noise barriers and provision of associated civil, structural, electrical mechanical, geotechnical, utility, landscape and drainage works, fire services, waterworks, street lighting, traffic aids and directional signs

    豎設隔音屏障進行相關的土木結構機電土力公用設施環境美化和排水渠工程，安裝消防設備，並設置街道照明設施輔助交通設備及方向指示標志。
  10. We may have a clear train of thought as to the campus culture construction in the institutions of higher learning through the studies on the contents, functions, origins, principles, mechanism and mistaking traps of campus culture construction in colleges and universities. therefore the studies may play an active guiding role in the following directing entities of colleges campus culture construction : 1 ) the culture designing and culture atmosphere of campus symbolic buildings ; 2 ) culture setting and teaching activities in the study areas ; 3 ) culture setting in the living areas ; 4 ) recreational activities hi the recreation areas ; 5 ) all kinds of theme activities in the extracurricular classrooms ; 6 ) the administration atmosphere of campus spirits

    通過對高校校園文化的內涵、功能、源流，校園文化建設的誤區、原則、內容、機制等方面的研究，特別是對高校校園文化建設的指向實體： 1 、校園區標志性建築的文化設計與文化氛圍的營造， 2 、學習區的文化場景布置與教學活動， 3 、生活區的文化場景布置， 4 、娛樂區各種寓教於樂活動的開展， 5 、第二課堂各種主題活動的組織， 6 、校風校紀管理氛圍。
  11. The robot can gain the accurate localization value consisting of position and orientation in the world coordinate system using the robot ’ s self - localization method based on the information of mark lines and the monte carlo localization method the thesis designs

    使用本文設計的基於標志線信息的機器人自定位方法和montecarlo定位方法，機器人能夠得到其在場地世界坐標系中的較為精確的位置、朝向等定位結果。
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