正系統 的英文怎麼說

中文拼音 [zhēngxìtǒng]
正系統 英文
positive system
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. 5. using these mathematic models discussed in the paper, the homemade excimer laser aberration correction system has been manufactured with cooperation of su zhou 66 vision tech co., ltd. now the system has been applied to clinical practice. clinical results showed that : the excimer laser aberration correction system can remarkably improve visual performance when treating ametropia ; the system can

    5 .根據論文中的關鍵模型，與有關單位合作，研製出了準分子激光人眼像差矯正系統，該系統目前已投入臨床應用;臨床報告表明，系統在矯正屈光不正時效果顯著且安全，在像差矯正時有效、安全。
  2. 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。
  3. The main steam pressure control system, bed temperature measure system, bed temperature adjust system and action condition of ham fuel trip ( mft ) are analyzed

    對主蒸汽壓力控制系統、床溫側量系統、床溫校正系統和主燃料跳閘的動作條件進行了詳細的分析。
  4. Let them see the other side of the criminal justice system

    讓他們看看監獄公正系統的另一面。
  5. The roll erection system now comes into play and provides an ever-increasing torque about the pitch axis.

    側擺修正系統開始工作，並繞俯仰軸提供一不斷增加的力矩。
  6. We have advanced equipments in the world, whole set apparatus made in german, special tools used in jatta and audi vehicles, advanced testers, wrong readers, launch tester, inner peeper, advanced repairing machines, automatic lift shaft, wheel balancer and italy automatic lacquer baker, computer print reached ministry standard

    義大利全自動烤漆房，全自動電腦調漆設備，義大利全自動輪胎平衡機，全自動輪胎安拆機義大利吊裝起重設備加拿大車身校正系統汽車電能試驗器廢氣分析儀電腦故障閱讀器空調系統冷媒測漏儀abs測試儀噴射測試儀機油壓力測試儀等。
  7. Dtp software, such as pagemaker, founder system

    軟體應用dtp軟體，如pagemaker ，方正系統等
  8. Dtp application, such as pagemaker, founder system

    軟體應用dtp應用，如pagemaker ，方正系統
  9. The small scanning - spot excimer laser corneal system was developed based on flying - spot scanning model

    摘要以飛點掃描切削模式為基礎，研製小光斑飛點掃描準分子激光角膜屈光矯正系統。
  10. And wherein the model is adapt to the change of size of the transition zone of corneal. the model can be used to correct wavefront aberration. the hardware and sofeware of the ophthalmic excimer laser system is designed

    設計了準分子激光人眼像差矯正系統的硬體和軟體系統，並對像差矯正系統實現的關鍵技術? ?飛點掃描技術、主動跟蹤技術、能量閉環控制技術進行了深入的研究。
  11. Pneumatic dynamic snaking calibration system

    氣動式動態蛇行校正系統。
  12. Vaus vehicle allocation and update system

    車輛部署和適時修正系統
  13. Vehicle allocation and update system

    車輛部署和適時修正系統
  14. Fault tolerant control is one kind new technique with the aim to enhance the system security and system reliability. ftc is basically depended on a great deal of online detection, parameter identification and model calculation. it can revise the system control rules when the fault occurred and then maintain the system operation according the original goal

    容錯控制是一種提高系統安全性和可靠性的新技術，容錯控制以大量的在線故障檢測、參數辨識和模型計算為基礎，在系統出現故障時，適時修正系統的控制率，使系統繼續維持既定的運行目標，具有適應能力強、可靠性高、功能強等特點。
  15. This paper presents a method of improving on frame & horizontal synchronization in laser phototypesetter, by using singal - chip computer system to detect real - time frequency deviation and adjust film transmission speed

    摘要提出了一種在激光照排機電控系統中，利用單晶片微機對轉鏡掃描光柵頻率信號的暫態波動量進行檢測、提取，並以此實時校正系統輸片速度，實現場掃描對行掃描的跟蹤、補償，從而提高行、場掃描同步精度的方案。
  16. Liquid hydrocarbons - dynamic measurement - proving systems for volumetric meters - general principles

    液態烴.動態測量.容積計量計正系統.第1部分:一般原理
  17. One dimension river flow roughness parameter inverse analysis kalman filter is introduced into the model to solve stochastic error in observed data. applying kalman filter automatism revising system, dynamic roughness course is obtained. using dynamic roughness course the model result precision is improved, it is more consistent with observed data

    對於一維河道糙率參數反分析，針對觀測資料存在的隨機誤差，引進卡爾曼濾波器的自動校正系統，求解出河道糙率變化的動態過程，使用動態糙率計算，明顯改善模型的模擬精度，使模擬過程和觀測過程很好吻合。
  18. Optics and optical instruments - microscopes - imaging distances related to mechanical reference planes - infinity - corrected optical systems

    光學和光學儀器.顯微鏡.相對機械參考面的象距.無限大光學校正系統
  19. Matlab based beam orbit correction system of hls storage ring

    的合肥光源儲存環束流軌道校正系統
  20. Then, the beam orbit correction in bepcii lianc is simulated by optimum liar program and a design study on the optimum orbit correction system for bepcii linac is discussed. the optimum corrector ' s distribution and the required tolerances of misalignment of the linac components are given

    最後用改進了的liar程序對bepc直線加速器軌道進行模擬計算，討論了該校正系統的設計研究，並給出了軌道校正系統的優化布局和對加速器部件的安裝公差的要求。
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