量化 的英文怎麼說

中文拼音 [liánghuà]
量化 英文
quantization量化器 quantizer; digitizer; 量化失真 quantizing distortion; 量化條件 quantum condition; 量化誤差 quantization error; 量化信號 quantized signal
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  1. And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the

    研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測,設計了根據駕駛員感受度來衡超車過程的實驗方案,並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值,為定性和定分析雙車道公路通行能力提供有力的數據支持;同時,還提出了觀測超車率的實驗方法以及測加速度干擾的實驗方案,統一了計算加速度干擾的時間統計間隔,為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。
  2. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山(自然保護區) 、黔江武陵山(國家重點退耕還林示範縣,森林覆蓋率50以上)和北碚中梁山(遭人為破壞嚴重)典型巖溶區為對象,選擇了幾種重要的利用方式,包括林地、果園、耕地、棄耕地和灌草坡,採用野外巖溶生態調查和室內試驗測分析相結合的方法,以不同土地利用方式巖溶土壤肥力為重點,對不同土地利用方式土壤肥力特徵進行量化分析,找出巖溶土壤肥力差異的主要方面及其根本原因,論文主要從土壤剖面物理退指標(有效土層厚度、有機質層厚度、質地、團聚體、水分含等) ,學肥力退指標(有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等) ,樣地土壤微生物指標(細菌、真菌、放線菌數及總)以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究,為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  3. After long - term synthetic action of these factors, the complicated rock mass in the right dam foundation come into being. the adjoining rock engineering geological classification of water - conservancy and hydraulic - power project reconnaissance code ( gb50287 - 99 ), geomechanic system ( bieniawski, 1973 ), rock mass quality index z ( xiaowang, 1995 ), artificial neural network and field classification were used in the rock mass quality classification

    本文採用水利水電工程地質勘察規范( gb50287 - 99 )的圍巖工程地質分類、巖體rmr分類( bieniawski , 1973 ) 、巖體質指數z分級(小灣, 1995 )以及人工神經網路分類,對壩區巖體按其基本指標作出定量化評分、分級。
  4. In view of this situation and the characteristic of qualitative variable as well as quantitative variable of the geological factors affecting coal seam affusion, put forward the application of numerical theory on the basis of optimization study of orthogonal design to confirm the optimal combination of the technical parameters of coal seam affusion when geological factors is in precarious state and then proceed optimization study with instances

    針對這種情況及影響煤層注水的地質因素既有定性變,又有定的特徵,本文在利用正交設計優研究的基礎上,提出利用數量化理論確定地質因素為不穩定狀態下的煤層注水工藝參數的最優組合,並結合實例進行了優研究。
  5. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效:構建了基於pci總線的微機實時圖像採集系統;在採集的布料總圖(鳥瞰圖)的基礎上,通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理,提取布料圖像的邊緣,對輪廓的矢量化的象素點進行搜索,得到相應的圖案矢圖,從而確定絎縫的加工軌跡,生成加工指令;在進給加工過程中,主計算機對動態局部圖像與總圖(鳥瞰圖)的對應部分進行圖像相關的匹配計算,應用數字圖像理論,結合神經網路計算的改進最速下降法和模擬退火演算法,提出獨特而有效的相關迭代初始值賦值方法,形成穩定、高速和準確的相關運算,實現單針絎縫視覺測和自動控制。
  6. The state allotted them large quantities of chemical fertilizer.

    國家給他們調撥了大量化肥。
  7. By using transfer function, quantitative analysis, pattern analysis and reduced analysis of driving fatigue can be finished. based on automatic control theory, driving fatigue can be analogized as two parts : inertia link and proportion differential link

    採用傳遞函數將駕駛疲勞定量化、簡約、模式,借用自控理論將駕駛疲勞類比為兩個過程:類慣性環節的響應過程及類比例微分環節的響應過程。
  8. Sample ' s analyses and tests in laboratory, this thesis makes a detailed research on holocene deposits characteristics of mu us desert, especially on characteristics of grain size composition, which break through previous description of determining the nature and gain a series of number indexes. at the same time, this thesis has also researched arenaceous source on every part of mu us. firstly mu us desert ' s forming process is deeply influenced by the east asian monsoon, the grain size gradually becomes smaller, while the magnetic susceptibility becomes larger from northwest to southeast this phenomenon not only appears on the surface of mu us, but also obviously reflects on the same layer of different places

    根據大野外詳細考察和室內樣品分析與測試,本文對毛烏素沙地全新世地層沉積特徵做了細致的探討,尤其對區域地層的粒度組成特徵做了進一步的研究,突破了以往的定性描述,得出了一系列量化指標;結合野外的考察工作,對其不同地區的沙質來源做了詳細分析,主要得出以下結論: 1 、毛烏素沙地形成過程深受東亞季風影響,粒度自西北向東南逐漸變細、磁率值逐漸變大。
  9. The 18 chemicals are bacitracin, ceftiofur, colistin, danofloxacin, enrofloxacin, erythromycin, flumequine, gentamicin, ivermectin, kitasamycin, lincomycin, neomycin, oxolinic acid, sarafloxacin, spectinomycin, tiamulin, tylosin and virginiamycin. the government implemented the first and second phases of the regulation on december 31, 2001 and january 31, 2003 respectively to cover seven prohibited chemicals and 19 of the 37 chemicals for which mrls are prescribed

    政府分別於二一年十二月三十一日和二三年一月三十一日起,實施規例的第一階段和第二階段管制,禁止使用法例列明的七種違禁學物,以及三十七種訂有最高殘餘限量化學物的其中十九種。
  10. The methods of direct measurement with low precision such as frequency and time interval methods and the methods of indirect measurement with high precision such as beat frequency method, dual mixer time difference method and frequency difference multiplying method are supported on the platform. the fundamentals of each method are studied. the quantization error is analysed and the illustration is given for each method

    該平臺支持直接頻率和時差法兩種較低精度的測方法以及雙混頻時差法、差拍頻率法和頻差倍增法高精度的簡接測方法,本文研究了各種測方法的原理,對各種測方法的量化誤差作了分析,並給出具體的實例。
  11. Different bit rates are allocated to wavelet blocks according to energy the wavelet blocks include. bit rates in wavelet blocks are adaptively adjusted in coding process. by use of bipartition, the entropy of each wavelet block approximates to the target bit rate of one

    該演算法首先根據每個小波塊所含能的多少和到每個小波塊實際編碼所用的比特數,給其分配不同的碼率;然後根據二分法,通過調整各小波塊的量化因子使得各小波塊的熵逼近它的目標比特率。
  12. It is associated with abnormal bleeding and marked by a decrease in blood platelets - - cells that help the blood to clot

    該研究主要針對異常出血。由於血小板是體內幫助凝血的細胞,因此研究將血小板降低作為異常出血的量化指標。
  13. Based on a huge number of bachiopod fossils recently collected from haikou, kunming, the 5 known taxa of brachiopods in chengjiang fauna are further researched into and a new lingulid genus and a new species ( xianshanella haikouensis gen

    近些年來,隨著澄江石庫研究的深入和大量化石的不斷發掘,澄江動物群腕足動物的形態解剖、生態和埋藏等各個方面均發現了許多新的信息。
  14. By means of carrying out parameterization on finite element model of certain punching - welding bridge housing and through optimization analysis, this paper realized the light weighted optimization design of punching - welding bridge housing under the conditions of letting the bridge housing to satisfy the demands of perpendicular bending rigidity, the perpendicular bending strength and the perpendicular bending fatigue life

    摘要通過對某沖焊橋殼的有限元模型進行參數,經過優分析,使得橋殼在滿足垂直彎曲剛度、垂直彎曲強度和垂直彎曲疲勞壽命的條件下,實現了沖焊橋殼的輕量化設計。
  15. 2. we adopted the method, direct observation to study wild great bustard rationly for the first in china

    2 、在國內首次嘗試利用直接觀察法對野生大鴇的各種行為進行定量化研究。
  16. And it is nothing other than the new philosophy of the nature whose characteristics are the quantification of substance and the mechanization of the movement that defends the existence and the property of this quantum second, the quantification of substance and the mechanization of the movement which are emphasized by the new philosophy of the nature offers a intuitionistic continuun which takes the extension of the space - time for the birth of calculous

    正是以物質的數量化和運動的機械為特徵的新的自然哲學為這種的存在及性質(特別是拓撲性質)和程序的演算法提供辯護。其次,新的自然哲學所強調的物質的數量化和運動的機械為微積分的產生提供了以時空廣延為模型的直觀連續統。
  17. The evaluation model could strengthen the antagonism efficiently, quantitize each index proportion, strengthen the operation during the technique evaluation process, overcome the chanciness of traditional technique evaluation result, and increase the reliability of the technique evaluation results

    該評價模型能有效增強考核中的對抗性,量化了各項指標的權重,增強了技術評價過程中的可操作性,克服了傳統技術評價結果的偶然性,提升了技術評價結果的可信度。
  18. China has been a victim of chemical warfare. large quantities of chemical weapons abandoned by the japanese invaders remain on chinese soil to this day

    中國在歷史上曾是學武器的受害國,領土上至今還遺留著侵華日軍遺棄的大量化學武器。
  19. The article takes mathematization as the characteristic of neoteric science by starting from the background of 17th century ' s philosophy of the nature and reviewing three aspects. these three aspects are the mathematization of the prospect of the nature which is based on the tradition of pythagoras, the mechanization of the prospect of the universe which is based on the tradition of christianism, and the deducting of the system physics which is based on the tradition of euclid

    本文從考察十七世紀數學的自然哲學背景出發,從基於畢達哥拉斯傳統的自然圖景的數量化和基於基督教傳統的宇宙圖景的機械,以及基於歐幾里德傳統的物理學科體系的演繹等三個方面更加具體地考察了近代科學的數學特徵。
  20. Firstly, chromatism analysis and wavelet transform are used for color image compression coding. in this method, one of the three color components of a color image ( for example the g component of a rgb color image ) is coded using wavelet transform, and the chromatism between g and other two color components rg = r - g, bg = b - g is coded respectively using chromatism analysis. during decoding, g ~ is first reconstructed using wavelet inverse transform and inverse quantisation, and rg, bg are reconstructed using chromatism analysis inverse transform ; then r, b are calculated by r = g + rg and b = g + bg respectively

    其一是應用色差分析和小波變換對彩色圖象進行壓縮編碼,該方法是對彩色圖象的三個色彩分之一,如rgb圖象的g進行小波變換編碼,而對g與另兩個色彩分的差值(即rg = r - g和bg = b - g )進行色差分析編碼,解碼則是通過反量化和小波逆變換得到g ^ ,通過色差分析的逆變換得到兩個重構的色差rg ^和bg ^ ,再算出r ^ = g ^ + rg ^ 、 b ^ = g ^ + bg ^ ,最後由r ^ 、 g ^ 、 b ^重構圖象。
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