質量分辨 的英文怎麼說

中文拼音 [zhíliángfēnbān]
質量分辨 英文
mass resolution
  • : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ動詞(辨別; 分辨; 明察) distinguish; discriminate; differentiate; recognize Ⅱ名詞(姓氏) a surname
  • 質量 : 1 [物理學] mass 2 (產品或工作的優劣程度) quality 3 economy (離子源的); 質量標準 quality level...
  1. Video compression plays an important role on digit moving picture processing, since it affects the picture ' s quality, comprcssing rate and visual degree in video sequence. adopting the same aphesis on the different objects, this approach which has employed by mpeg - 2 standard has led to a blur image of key objects, especially for those of the human faces

    視頻壓縮是數字視頻處理的關鍵技術,其決定了圖像的、壓縮率和對象的可性,但是目前的mpeg壓縮演算法將不同圖像對象以相同的方式處理使視頻圖像中的關鍵對象信息無法清晰表達。
  2. K - ar age dating method is facing a serious challenge to its application due to that both ar loss and ar excess are widespread found even though it has been undergoing 50 years. in the latest few years of the 20th century, studies on k - ar geochronology have been pushing on a new step as a sign of method perfected and precision enhanced. high precision and high resolution

    Ar定年方法的完善和精度的提高為標志,把k - ar年代學研究推向了一個新高度。微區微高精度高定年,把定年時限擴展到人類歷史范疇,精細的析技術拓寬了年代學的應用范圍,使之解決的地問題更廣泛。
  3. They mainly work hard at softwares to accomplish special processing systems. the imaging quality has become better and better and now the range and cross - range resolution can be very high

    系統設計者紛紛採用數字信號處理技術,在軟體上多下功夫,做出專用處理設備,成像不斷提高,其距離和方位向已達到了很高的力。
  4. Ftt makes the frequency sampled at a same frequency interval on unit circle, and the frequency interval limits the practical range - precision of the radar, and makes range precision at an equivalent level with range - resolution

    由於fft的實是頻率在單位圓上的等間隔采樣,其采樣間隔限制了雷達的實際測距精度,使得其測距精度與其距離力處于同一級。
  5. This article by the way which vertically and horizontally unifies, in on crosswise inquired into our country land criminal law should adopt legislation pattern, goal idea and function orientation, system research land criminal concept, characteristic, basic type, constitution, shape as well as punishment ; on longitudinal unified the entity question and the point of order, the criminal standard and the criminal policy, from aspect and so on constitution protection, civil protection and administrative protection has comprehensively analyzed soil protection each method and its the legislation flaw, performs the land criminal punishment as the systems engineering to clarify analyzes, and puts forward the legislation proposal for the land rules and regulations

    本文以縱橫結合的方式,在橫向上探究我國土地刑法應採取的立法模式、目的觀念和功能取向,系統研究土地犯罪的概念、特徵、基本類型、構成以及處罰,確定行政措施與刑事措施兩者的界線不應拘泥於數而應該重行為的過程;縱向上結合了實體問題與程序問題,刑事規范與刑事政策,從憲法保護、民事保護和行政保護等方面全面析了土地保護的各種手段及其立法缺陷,將土地犯罪的懲治作為系統工程加以闡析,並為土地規制提出立法建議,提出了增設破壞土地罪、浪費土地資源罪及土地詐騙罪等三種罪名並對之別。
  6. The influence of y _ 2o _ 2s : eu phosphors fluorescent spectra, chroma and luminescence intensity is systematically studied when different concentration of europium is adulterated into different phosphors by means of xrd, fluorescent spectra analysis, time - basing spectra analysis, long - persistent fluorescent spectra analysis and so on ; the influence on y2c > 2s : eu phosphors structure, luminescence intensity and long - persistent curve is investigated when different concentration of mg24 " > ti4 " 1 " is adulterated into different phosphors, finding the most suited concentration of mg2 " * ti4 " 1 " ; base on the suited concentration of mg2 + > ti4 +, the influence rule on phosphors luminescence intensity and long - persistent curve with changing of eu + concentration is also studies. at the same time, by using rare - earths metals adulteration and theory of chroma synthesis, the possibility of sensitized buildup of phosphors and the synthesis of different color long - persistent phosphors is also researched

    應用x射線粉末衍射( xrd ) 、熒光光譜、時間光譜及磷光體長余輝壽命測試等綜合實驗手段,較系統地研究了摻雜eu對熒光體y2o2s : eu熒光體的發光光譜、色度和發光強度的影響;研究了不同mg , ti含對磷光體基結構性能、發光強度與余輝曲線的影響及其適宜的摻雜濃度;基此,研究了在給定mg , ti含時,不同eu摻對磷光體發光強度和余輝的影響規律;從稀土摻雜和色度合成原理別探討了eu的發光敏化增強和制備不同光色長余輝磷光體的可能性。
  7. However, problems caused by traditional ideologies and an insufficiency in attaching importance to talents have come into existence in many basic levels, and these problems have hindered the development of our society. based upon a through investigation and a profound analysis, this thesis argues that so far we have confronted the following problems : 1. an inferior quality in the administration of personnel file, which finds expressions in a lack of individuality and innovation as well as a fake and inaccuracy in the contents and the superiority of politics over the professions

    通過大的調查研究,作者認為人事檔案目前明顯存在的問題主要有:一、人事檔案材料內容不高,表現為千人一面、缺乏個性,更新滯后、內容陳舊,把關不嚴、難真偽,重政治輕業務等;二、人檔離現象日趨嚴重, 「無頭檔案」增多;三、人事檔案管理體制不適應新的形勢,表現為管理體制上是多頭管理,管理體繫上仍為傳統的三大類管理,管理方法上「檔隨人走」 ,管理模式上實行封閉式管理;四、人事檔案管理方式陳舊、手段落後,仍以手工操作為主。
  8. Three propositions are proposed based the vector base network. cognition of human being and vector base cognition model are compared, the corresponding connection is created. 7 ) the application for rubber mixing process is given : abnormal modeling samples first removed, svm is applied to build the discharge model to establish the rubber discharge condition, and long term practical production validated the discharge modeling method ; adopting dynamic rkrls and rsvm, mooney time serials is used to model and predict, which shows better prediction ability than rls ; using v

    7 )將本文演算法在橡膠工業的密煉過程得到實際的應用:在排除異常樣本點的情況下,利用5vm的工業特性,進行排膠點的建模,獲得好的應用效果:利用動態的rkrls和rsvm演算法,通過對橡膠棍煉的門尼指標進行建模和預測析,表明演算法具有較好的跟蹤預測性能;利用矢基學習網路對密煉過程的門尼進行識建模和預報,獲得了較好的效果,從而實現了更好的門尼波動的控制。
  9. The experiments show that the main origins of causing the oil and water zones complicated in the study area on the one hand is pore structure, fine particle size and shale content high, resulting in saturation of irreducible water of the reservoirs varying greatly, on the other hand is mud invasion influence, resulting in the reservoir receptivity decreasing, and the third is the thin bed is restricted by logging resolution, resulting in measure value influenced by the bed thickness

    研究得出,研究區復雜油水層主要成因一是儲層孔隙結構復雜,巖性細,泥高,導致儲層束縛水飽和度變化大;二是泥漿侵入影響,導致油層電阻率降低;三是薄層受測井能力的限制,其測值受層厚影響。
  10. High - resolution multi - source direction finding is always a hot research area in array signal processing. the breakthrough of this technique is greatly meaningful in many research fields such as sonar, radar, communication, biomedical engineering, geology and so on

    陣列處理的高技術一直是國內外十關注的研究熱點,其中高多目標定向技術是國內外集中力研究的重點,該項技術的突破對聲納、雷達、地勘探、生物醫學工程及水中兵器均有重要意義。
  11. In the paper, chapter 1 gives a comprehensive introduction of digital image compressing including its recent status, technical standards, classification in the world. chapter 2 introduces briefly the thought and ii procedure of vector quantization, describes lgb algorithm and vector quantization based on sofm neural network. chapter 3 discusses predictable coding in lossy and lossless aspects, analyzes adaptive predictable coding based on bp neural network, introduces the evaluation of algorithm on neural network in image compression. chapter 4 discusses the applications of mathematical transformation in image compression and does experiments related, analyzes the strategies of image coding in transformed domain. in chapter 5 images are decomposed and represented by wavelet transform, then discusses the characteristics and effects of wavelet functions in image compression, analyzes the wavelet coefficients after images are decomposed ; based on the theories and analyses in the prior chapters, the paper presents an image compression scheme and gives results. the test results shows that the image compression scheme is practical and helpful to map into the local content of images to get rid off redundancy, so that, it can require satisfactory results of image compression

    方案首先利用小波多析性,對圖像進行小波解,對解后各子圖的小波系數進行了統計析,針對各子圖的小波系數特點,對不同的子圖別採用不同的壓縮方法,低頻子圖採用基於神經網路的自適應預測編碼,高頻子圖採用基於神經網路的矢化編碼,從而實現對圖像數據的壓縮處理。本論文第一章介紹了數字圖像壓縮處理的國內外當前的概況以及其技術標準和類。在第二章,介紹了數字圖像的矢化技術的數學思想和過程,對lbg演算法和基於sofm神經網路的矢化進行了闡述、析。
  12. In he - 3 and de - 3, 16 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 16 protein spots that were up - and down - r gulated were identified unambiguously. in he - 2 and de - 2, 20 protein spots that were absolutely different ( only expressed in diploid embryos but not in haploid embryos or vice versa ) and 5 protein spots that were up - and down - regulated were identified unambiguously, some of these different proteins are correlative with eyes development, nerve development, development regulation, cell differentiation and maintenance, arthromere formation and signal transduction. it shown that gene expression have significant difference between diploid and haploid during embryos developing

    別選取其中70個好的差異蛋白點進行原位胰蛋白酶酶解,酶解的肽片段用基輔助激光解析電離行時間譜( maldi - tofms )得到肽指紋圖譜,再在網上peptident軟體中搜索swiss - prot和trembl數據庫,初步鑒定了he - 3和de - 3上32個差異蛋白點,其中包括16個表達上有差異的蛋白點( p 0 . 05 )和16個有無表達的差異蛋白點,並且初步鑒定了he - 2和de - 2上25個差異蛋白點,其中包括5個表達上有差異的蛋白點( p 0 . 05 )和20個有無表達的差異蛋白點。
  13. From macro to micro and from qualitative to quantitative evaluation, this paper, applicating the theory and technological method of sequence stratigraphy, seismic stratigraphy -, reservoir sedimentology, combining with multispecialty and mutisubject theory that used geology, log, seismic, mathematics and earth physics and basing on synthetic application of regional geology, core, log, seismic and petrophysical property data, has studied the inner structure and characteristic of sequence, system tract and depositional system. combining with high resolution seismic data and log data, this paper makes a profound analysis of the space pattern and reservoir predictability of depositional system on oil and gas pools of honghaoersute sag

    本文採取從宏觀到微觀,從定性到定的研究思路,應用層序地層學、地震地層學、儲層沉積學的理論和技術方法,結合區域地、巖芯、測井、地震、物性資料,採用多專業、多學科理論和方法相結合。闡明層序、體系域和沉積體系的內部構成及其特徵,與高地震資料和測井資料的處理技術相結合,深入解剖洪浩爾舒特凹陷油氣藏成藏組合的沉積體系空間配置、儲層預測,在等時地層框架內對含油層段( k _ 1ba組、 k _ 1bt ~ 1及k _ 1bt ~ 2段)進行精細解剖,有目的地尋找以地層、巖性圈閉為主的隱蔽油氣藏。
  14. Isobaric identification with gf - tof method is based on the different time of flight caused by the different energy loss. the resolution of gf - tof is mainly affected by two factors. first, the rises time of current pulse from start and stop detector

    Gf - tof方法對同異位素的取決于e的不同而產生的時間不同,時間僅來源於定時探測器電流脈沖上升時間的快慢和離子在氣體介中的能離散。
  15. The outputs of the camera are analog video signals, and the pixel points of the image sensor are difficult to synchronize with the acquisition card. therefore the images have low quality, and the resolution is limited

    由於攝像機的輸出已轉換成模擬視頻信號方式,且攝像頭傳感器的象素點在輸出時序上很難與採集卡的采樣點一一對應,因此視頻圖像數字化后圖像損失較大,圖像力受到限制。
  16. For investigating thermal character changing of matter with shock compression, we need to measure the time character of radiating spectrum of matter with shock compression and its temperature, that is to measure transient time - resolved spectrum and its temperature

    為了研究沖擊加載下物熱特性的變化,需要測沖擊壓縮態物所發射脈沖熱輻射光譜及溫度的時間特性,即進行瞬態光譜的時間及溫度解析。
  17. In chapter 2, wavelets analysis and multiresolution analysis, the mathematical basis, are introduced, and the characteristics of the wavelets basis functions, including orthonormality, compact support, multiresolution and so on, are also introduced. the advantages of the applications of these functions to the numerical electromagnetic calculations are discussed. in chapter 3, the algorithm basis of mrtd : the combination of the wavelets and the method of moments ( mom ) is studied

    文中首先討論了mrtd的建立基礎,其中第二章介紹了其數學基礎小波析及多析,討論了小波基函數的性包括正交性、緊支撐性、多性等及其應用於電磁場數值計算的優勢;第三章討論了其演算法基礎小波與矩法的結合,闡述了以矩法作為演算法基礎,以galerkin離散采樣的方式與小波函數結合而產生了mrtd 。
  18. Unit resolution mass

    單位
  19. Different resolution pixels have a series of transmission coefficient, according to this, feature of biological specimen, we device a protein model with several differnt high steps

    摘要按照生物樣品單元具有多種透過率的特點,設計了一個多襯度的臺階狀蛋白模型,根據曝光與襯度,信噪比,抗蝕膜性能的關系,確定了曝光
  20. ( 3 ) aiming at the deficiency of present methods of network traffic anomaly, this paper proposes a new scale - adaptive detection mechanism. by means of wavelet packet decomposition, our method has the same detective ability to middle and high frequency as well as low frequency anomaly ; by means of reconstruct the wavelet packet

    該方法利用層疊模型從本上體現流的特點,選擇用多析( mra )和小波變換模極大( wtmm )估計層疊模型的判定條件作為檢測依據,通過對擬合曲線誤差的估計來判定異常的發生。
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