acoustic imaging 中文意思是什麼
acoustic imaging
解釋
聲波成象-
2, the applications of exceptional well data : the response characteristic of the imaging logging data and acoustic wave train logging in lian - 150 well are analyzed to identify the interval that fracture growing and the fracture occurrence in these intervals
2 、特殊測井資料的應用：深入分析了成象測井資料，聲波全波列測井資料在聯150井上的響應特徵，分析出裂縫較發育和裂縫發育層段，並對有裂縫發育的層段進行了裂縫產狀的識別。 -
Finally, it is pointed that individual acoustic contrast agents can be gotten with chemical method, and the double virtues of imaging and targeted therapy will be possessed
指出採用化學方法能得到更加個性化的聲學造影劑，並使其具有成像和靶向治療的雙重功效。 -
The imaging logging series such as dipole acoustic log and micro - resistivity scanning imaging log, etc. provides abundant basic data for the research of stress
成像測井系列中的偶極子聲波測井和微電阻率掃描成像測井為地應力研究提供了豐富的基礎數據。 -
This paper reviewed the researches and applications of seismic techniques in mining exploration in detail, including the fundamental researches composed of acoustic properties and scattering characteristics, regional reconnaissance studies. 2 - d and 3 - d surface seismic imaging and down hole seismic imaging, and pointed out the main seismic method used in mining exploration is reflected wave methods at present
摘要系統地總結了國內外現有金屬礦地震勘探技術及其研究與應用現狀，其中包括巖石物理性質分析和散射波場特徵分析等基礎研究、區域普查地震技術、二維和三維地震成像技術及井下地震勘探技術。 -
Sophisticated facilities and laboratories were also opened to participants, for example, faculty of arts electro - acoustic music centre ; the school of communication s new media laboratory, digital imaging centre, animation studio, tv studio ; the faculty of science s biology, chemistry, physics and computer science laboratories ; and the school of chinese medicine s chinese medicine clinic, library and the anatomy, acupuncture, herbal medicine and pathology teaching laboratories
各學院開放了實驗室和獨特設施予中學生參觀，例如文學院的電聲音樂研究中心、傳理學院的新媒體實驗室、數碼圖像中心、電視錄影室、動畫製作室等，理學院亦開放生物、化學、物理及計算機科學系的實驗室。中醫藥學院則開放了中醫藥診所、中醫藥圖書館、以及解剖、針灸、草藥及病理教學實驗室，並設有示範、健康評估及中醫義診等。 -
This paper mainly discusses the vital part discrimination of the near - field target by using target acoustic imaging method, which uses dense narrow beams based on high frequency system
本論文主要研究了基於高頻體制下利用密集窄波束形成目標圖像，進行近場目標精確識別。 -
Underwater acoustic imaging teclmology has played an irreplaceable role in many situations. wth wide applying foreground, it has been paid more attention
水下聲成像技術在水下探測領域中的諸多場合發揮著不可替代的作用，具有廣泛的應用前景，日益得到人們的重視。 -
2. designed acoustic imaging system, it is demonstrated that using acoustic lens imaging is feasible through measuring these sound fields distributing of single dot body and three dots body
設計聲成像實驗系統，對已知聲場中的單點物及同一面上三點物經聲透鏡變換后的聲場分佈進行了測量，證實了聲透鏡成像的可行性。 -
A robust wideband constant - beamwidth beamforming method for acoustic imaging
一種用於聲學成像的穩健寬帶恆定束寬波束形成方法 -
It has put forward a imaging method of acoustic lens using photoacoustic signal and according to the kirchhoff diffraction theory we deduced pulse response of acoustic lens
光聲信號聲透鏡層析成像方法的提出，並依基耳霍夫衍射理論推導了聲透鏡的脈沖響應。 -
The acoustic 3d imaging sonar can obtain the 3d slice images by the receiving sound signals. so the underwater intelligent robot can identify and classify the detected target. in this paper, the hardware system of the underwater receiving unit of the acoustic 3d imaging sonar is researched and implemented
水下三維聲成像聲納通過獲取水下目標的三維聲信息，並在此基礎上提取出目標的三維切片聲圖像，實現對探測目標的三維識別和分類，從而完成聲視覺的任務。 -
The working range of acoustic imaging system is short generally. so focusing has to be taken into account, or the result will be bad
聲成像系統的作用距離通常都比較近，這種情況下就必須要考慮近場聚焦的問題，否則波束的指向性會老化。
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