high-resolution techniques 中文意思是什麼

high-resolution techniques 解釋
高分辨度地震勘探技術
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • resolution : n 1 決心，果斷；堅定，剛毅。2 （議會等的）決定，決議（案）；【法律】〈罕用語〉判決；（疑問等的）...
  • techniques : 方法
  1. High - resolution 3d contrast - enhanced mr angiography of the reanl arteries with fluoroscopic triggering and parallel acquisition techniques : preliminary experience

    三維動態增強磁共振血管造影在兒童大血管畸形應用中的技術探討
  2. A i med at the badu ( k343 ) i arge seale i andslide in the nankun railway, geophysical exploration techniques such as seismic reflection of high resolution and geological radar are appi ied to detect the geologic characteristics of the landslide mass including 3d - conformation, perimeter, geometric parameters, si ippage pattern and distribution of displacement field in this dissertation. besides, acoustic method is used for detection of the former anti - slide piles and potency losing causations of the piles are analyzed and the sound geological conditions for upgrade of the piles are ascertained by the above investigations

    本文針對南昆鐵路八渡（ k343 ）大型滑坡，運用高解析度反射地震、地質雷達等地球物理探測技術對滑坡體地質進行了詳細的勘測，揭示了八渡滑坡體的空間形態、邊界與幾何參數、滑動方式以及位移場分佈特徵；同時，利用聲波探測對原抗滑樁進行了檢測，分析了失效原因，並查清了擬建抗滑樁地段的地質條件。
  3. The techniques of the barometric height measurement are researched, which is calibrated by gps information and compensated by temperature information. the barometric height measurement channel of high resolution is designed with the help of curve - fitting and digital filtering algorithm

    研究了利用gps校準零點、帶溫度補償的氣壓高度測量技術，通過曲線擬合與數字濾波技術，設計了具有較高解析度的氣壓高度測量通道。
  4. With pulse compression techniques, two - dimensional high resolution imaging to distant targets can be realized

    為了獲得高的橫向解析度，要求載機沿理想航線飛行。
  5. There is ultra - clean workshop of 1200 square meters. production techniques and equipments from japan have been applied in the production of magnetic heads for vhs video tape recorders. in 1999 the company started to produce magnetic heads for high - resolution digital camcorders. all these products have been supplied to manufacturers of products of world - famous brands in korea and japan. the company is iso9002 certified

    創立於1994年，深圳粵寶電子工業總公司絕對控股經營的中外合資公司，擁有1200平方米的潔凈生產車間，採用日本工藝技術和設備，專業生產vhs錄像機磁頭， 1999年開始生產高畫質的數碼攝錄機磁頭，供應日本和韓國的著名廠家， iso9002質量體系認證企業。
  6. According to characteristics of the seismic data from the low snr region with complex surface, this paper is started from solving the static correction problem and reasonable eliminating all kinds of disturbance in the seismic data from the low snr region with complex surface. through the whole process of seismic data processing which includes a series of processing methods that are suitable for the low snr region, namely, from the choosing of the floating base - level, the static correction in the field and indoors, the eliminating of all kinds of noise before and after stacking, the velocity analysis with high - resolution, the reasonable techniques of deconvolution before stacking and wavelet processing after stacking, to the method choosing of the high - resolution stacking and the reasonable and accurate offset imaging, a set of the complete and effective flow for processing seismic data from the low snr region with complex surface are finally formed, which can meet the need of explo

    本文針對復雜地表低信噪比地區地震資料的特點，以解決復雜地表低信噪比地區地震資料靜校正問題及合理剔除各類干擾為出發點，在整個地震資料處理過程中，從浮動基準面的選取、野外及室內靜校正、疊前疊后各類噪音的去除、高精度速度分析、合理的疊前反褶積及疊后子波處理技術、到選用高精度的疊加技術及合理準確的偏移成像方法等一系列適合於復雜地表低信噪比地區的處理方法，最終形成一套較完整且有效的針對復雜地表低信噪比地區地震資料的處理流程。
  7. Ct mri medical image system in pursuit of high - resolution, high - brightness and high - contrast has always brought new technical demands for medical display field. based on the accumulated top techniques and abundant experience, and the opinions and requirements gained from doctors working in the first line, bigtide has developed more convenient high - precision professional lcd for ct mri, which can be used to be responsible for the medical field that allows no performance compromise

    追求高解析度高亮度高對比度的ct mri醫療影像系統總是一次次為醫學顯示領域帶來新的技術要求， bigtide憑借多年積累的尖端技術和豐富經驗，並廣泛聽取了醫療第一線醫生的意見與要求，開發出了操作更容易的ct mri用高精度專業液晶顯示器，來應對不能有絲毫性能妥協的醫療現場。
  8. Professor townes continues to do research at the university of california, berkeley, where his current work involves very high angular resolution astronomy in the mid - infrared through the use of interferometric techniques

    湯斯教授現于加州大學柏克萊分校從事多方面的研究，包括應用干涉技術來進行中紅外波段的高角解像度天文研究。
  9. Exploitation of high resolution radar techniques has always been the direction of radar research and development on both military and civil applications

    提高雷達的距離分辨力一直是雷達技術研究與發展的方向。
  10. The clues and techniques to improve the resolution of data processing are 1 ) removing the affection of near surface factors on data acquisition, including static correction and noise eliminating technique etc, 2 ) broadening the frequency band of pre - stack seismic data, including amplitude compensation and pre - stack deconvolution etc, 3 ) improving s / n ratio of high frequency and weak reflection signals through multiple coverage with high precision velocity analysis, residual static correction and high - order nmo, raising " dead line of high frequency reflection ", and 4 ) identifying post stack effective reflection frequency band, enhancing dominant frequency and so on

    主要包括：消除近地表因素對資料採集的影響，包括靜校正和噪音壓制技術等；疊前拓寬地震資料領帶，包括振幅補償和疊前反褶積技術等；藉助高精度速度分析、剩餘靜校正和高次項nmo技術，通過多次覆蓋疊加，消除資料中隨機噪聲干擾、提高資料信噪比，尤其是高頻端反射信息的信噪比，改善高頻反射和弱反射信號信噪比，提高「高頻反射死亡線」 ；疊後有限反射頗帶識別、抬高優勢頻率等。
  11. The research results are controlled source which has linear or nonlinear variabe frequency scan function and the seismic instruments which match with it, and the method of small group intervals, small offset, much more channels, short array length, high - frequency receivers are applied during the link of data acquisition, and that the techniques of the refraction static correction, the noise suppressing, the high - resolution velocity analysis, the wavelet length compression, the wavelet zero - phase, and the prestack migration should be applied emphasizedly during the link of data processing and interpretation

    研究表明，對于城市活斷層的抗干擾高解析度淺層地震勘探，在數據採集環節應採用具有線性或非線性變頻掃描功能的可控震源和與其相匹配的地震儀器，以及小道間距、小偏移距、多接收道、短排列和高頻檢波器接收的工作方法；在數據處理與解釋環節，要重視折射靜校正技術、噪聲壓制技術、高精度速度分析技術、子波壓縮技術、子波零相位化技術和疊前偏移技術等的應用。
  12. All these limitations influence the whole performance available in sonar systems. supported by the natural science foundation of china, this dissertation systematically studies beamforming techniques and beamspace high resolution bearing estimation algorithms with emphasis on sonar systems

    本文結合國家自然科學基金項目、 「九五」國防重點預研項目和實際水聲系統的研製，系統研究了聲吶波束形成與波束域高分辨目標方位估計技術。
  13. High resolution digital smps becomes the hotspot in the power supply field. more and more attention has beed payed to how to realize high resolution digital smps, and it has already taken a long step develop. improving the resolution of digital smps by new techniques becomes a forever topic. under the learning of the status and develping trend of smps, considering the practical requirement of task, a control system of smps implemented by microcontroller with high resolution, high speed, high integration is carried out. by combining the embedded system and power electronics, it is discussed that a high resolution smps ’ s output voltage with 0. 01 % resolution pwm wave output, in the basis of microcontroller, and the pwm wave double modulation arithmetic

    不斷用新技術手段實現數字開關電源的高精度是一個永恆的話題。經過了解國內外開關電源的發展現狀和發展趨勢，結合實際課題的要求，提出了使用高精度、高速度、高集成度的微控制器組成開關電源的控制系統。討論了將嵌入式系統與電力電子結合，在微控制器硬體基礎上通過軟體pwm波雙調制演算法輸出高精度pwm波，實現開關電源輸出電壓的萬分之一精度的方法。
  14. Satellite interference location using high resolution doa estimation techniques

    應用超解析度方向估計實現通信衛星干擾源定位
  15. The xinqiao village in jintang is one of the representative villages in the hilly area of the middle sichuan basin. the whole village landscape was mapped with the techniques of 3s on the basis of ikonos " high resolution ( 1m ) remote sensing imagery. the characteristics of energy flow of the landscape were analyzed, related to the agricultural sustainability

    本文以美國ikonos公司精度為1米的高解析度衛星電子遙感圖為基礎，利用gis和gps技術，對川中丘區代表縣之一的金堂縣新橋村進行了村級景觀生態制圖，開展了農戶調查，研究了丘區農村景觀生態系統能流特徵及其與可持續發展的關系，其結果如下： 1 、整個系統的能量產投比為1 . 471 。
  16. Discovery of the immune synapse and its ongoing exploration has been made possible by new high - resolution microscopy techniques and computer enhancement of older imaging methods

    新的高解析顯微技術以及經過電腦強化的舊顯影技術，促成了免疫突觸的發現以及持續進行的研究探索。
  17. In this paper, two novel algorithms of reconstructing high resolution images from both overlapped parallel projection data and overlapped fan beam projection data with low resolution are presented. one is called virtual detector algorithm, and the other is direct reconstruction algorithm. both of the algorithms with two forms for the parallel data and fan beam data respectively are developed based on the interpolative algebraic reconstruction techniques ( iart )

    本文在研究插值代數重建法（ iart ）的基礎上，根據特別設計的數據採集模式（平行相疊采樣和扇形相疊采樣） ，提出了由相疊低分辨數據重建高分辨圖像的兩個新演算法，即虛擬探測器法和直接重建法。
  18. A high - resolution digital photograph of a crowded baseball stadium is even more difficult to create with vector techniques

    擁擠的棒球運動場的高解析度數字照片會更難以使用矢量技術來製作。
  19. Narrowband beamspace high resolution bearing estimation techniques are studied thoroughly. the construction procedure and performance of beamspace music are demonstrated for the weak correlated signals

    針對弱相關信號源，研究了波束域music方法的構造過程，分析了其性能。
  20. It is sure that telemedicine will be one of the developing trends of hospital information, but some critical techniques in telemedicine, such as the medical image lossless compression, image transmission, high - resolution display and system developing mode are still need to be improved

    雖然遠程醫療技術已經獲得了較大發展，但其中的很多關鍵技術還有待解決，如醫學影像的無損壓縮、傳輸、高清晰度顯示處理及針對該類系統所應採用的軟體結構和開發方式等。
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