log-log paper 中文意思是什麼
log-log paper
解釋
對數-對數坐標紙, 重對數坐標紙-
Secondly, in this paper, the four typical uwb antennas of tem horn antenna, log - periodic antenna, biconical antenna and helical antenna are theoretically analyzed and the uwb antenna design methods are generalized and discussed
其次，本文對tem喇叭天線、對數周期天線、雙錐形天線和螺旋天線四種典型的超寬帶天線進行了理論分析，總結並討論超寬帶天線的設計方法和手段。 -
In this paper, a new technique is proposed for rotation, scaling and translation invariant image watermarking based on log - polar mappings and phase - only filtering
該文的研究工作和貢獻是：基於對數極坐標仿射lpm和相位濾波器pof ，提出了一種不受旋轉按比例縮放和位移rst影響的數字圖像水印技術。 -
Abstract : according to sidewall unstable problem during dr illing, the study on sidewall stability is developed. the paper analyses sidewall stress state and sidewall unstable type, and combines with log data and indoor e xperimental result of core. through analysis and calculation, the method of calcul ating slough formation pressure is proposed. by application of the method in 3 wells in yancheng area, result shows that slough pressure section fits in with field practical condition. it supplies some basis for design of drilling fluid d ensity
文摘:針對鉆井中井壁失穩問題開展井壁穩定性研究，文中就井壁應力狀態和失穩類型進行分析計算，並結合測井資料和巖心的室內實驗結果進行分析，建立了一套計算地層坍塌壓力的方法，結合鹽城地區3口井應用對比，坍塌壓力剖面基本吻合現場實際，為鉆井液密度設計提供了一定的依據。 -
This paper is based on practical drilling data of drilled irruptive rock body in western sha segment of huimin depression, rock body subfacies in this phrase and seismic, electric logging features in pyrolysis metamorphic belt are analyzed, so as to summarize a set of practical methods, which identify drilled various subfacies and irruptive rock top and bottom boundary by cuttings log and drill time logging
本文以惠民凹陷西部沙三段已鉆遇侵入巖體的實鉆資料為依據，嘗試性地對沙三段侵入巖體各亞相帶及熱解觸變質帶的地震、電測響應特徵進行研究，總結出一套較為實用的通過巖屑錄井、鉆時錄井手段識別所鉆遇的各亞相帶和進行侵入巖體頂、底界卡定方法，現場應用效果很好。 -
Using these dates, the study develops a supply - demand analysis system ( consists of cobb - douglas production function modek nerlovian supply response model and double log demand function model ) to point out all the important factors affecting the supply and demand of japonica rice in china and the extent of influence respectively, especially the paper analyzed the trade status and international competitiveness of japonica rice thoroughly under the framework of china ' s joining to the wto, and according to the analysis of development trend and natura1. economic and social factors of influencing japonica rice industry, predicts the development of japonica rice industry in 2005 and 2010, brings forward some of strategies and suggestions for the future development of japonica rice industry
以這些數據為基礎構造了我國粳稻（米）的供求分析系統（該系統由c - d生產函數模型、 nerlovian供給反應模型和雙對數需求函數模型三大模型構成） ，以此來揭示影響我國粳稻（米）供求的各種重要因素以及各因素的影響程度，特別是在wto框架下，比較全面、深入地分析我國粳米的貿易態勢和國際競爭力問題，同時根據當前我國粳稻產業的發展態勢以及對影響粳稻產業發展的自然、經濟和社會等各重要因素進行分析，據此預測我國粳稻產業在2005年和2010年的發展情況，並對我國粳稻產業的未來發展提出相應的對策和建議。 -
This will improve the efficiency of record retrieval significantly since information can be accessed easily by multi - users simultaneously, setting aside the need to prepare duplicate copies. the use of file jackets, minute sheets, a4 size paper, file index cards and log books will be greatly reduced
由於多名使用者可以輕易地同時閱覽資料，故能顯著提升翻查紀錄的效率，不必再存備復本，而文件夾錄事頁a 4紙檔案索引卡及紀錄冊的使用量將可大為減少。 -
The goal of this paper is to study fully developed turbulent pipe flow. with the aid of the tripping annulus at the inlet, based on the experimental investigation and numerical simulation, detailed researches on a few basic rules in pipe flow have been performed, such as mean velocity profile, relative intensity of turbulence, the log - law, von karman ' s constant and reattachment length, thus filling some gaps in the research work of predecessors and obtaining a far - reaching understanding
本文的目的就是利用入口擋環進一步探索充分發展的圓管湍流，通過實驗和數值模擬對圓管湍流的若干基本規律，如平均速度分佈、相對湍流強度、對數定律、馮?卡門常數和再附著長度等進行詳細的研究，以填補前人研究中的一些空白，並獲得更深入的了解。 -
This paper puts forward " cause - context - result ( cause - context - result, ccr ) based digital rights management security audit log descriptive model " ; this model depicts digital rights management events from the point of digital rights management security audit
通過對已有數字權限管理事件模型的分析，提出了「基於原因背景影響的數字權限管理安全審計日誌描述模型」 ；這個模型從數字權限管理安全審計日誌角度描述了數字權限管理事件。 -
On the basis of the framework of chronostratigraphic sequence and the analysis of well - log, seismic section, the paper studied types and the distribution of sedimentary facies. three types of sediment can be identified : braided river delta systems mainly formed on the south slope. little - sized turbidit fan mainly formed in the middle deep area and dan delta mainly formed on the north slope of the depression
在等時層序地層格架的基礎上，通過測井、地震資料分析，對凹陷沉積相的類型及空間分佈進行了研究，研究表明南坡主要發育辮狀河三角洲體系，深窪區發育小型濁積扇體系。北坡主要發育扇三角洲相。 -
Mathematical simulation of log probability profile - paper and the method of calculation
對數機率格紙的數學模擬與計算方法 -
In this paper, using sufficiently drilling data, log data -, core data and 3d seismic data, stratum sequence qikou depression, huanhua sag is partitioned by using sequence stratigraphy theory
本文利用三維地震資料、測井、巖芯、巖屑等資料，對黃驊坳陷歧口凹陷第三系進行層序地層學研究。 -
The paper gathered deep layers well logging materiak record well materiak core and cutting material of 27 wells in the daqing district, recognized the different type of igneous rock according to their log response feature, and made a large number of cross plot, then carefully chose several of them which works better igneous rock lithology recognition. made pattern recognition procedure using computer to recognize lithology, synthetical many logging parameter to identify igneous rock lithology. and then on the basis of recognizing lithology, the paper analyzed the lithofacies recognition law in this district
文中採集了大慶地區27口井的深層測井資料、錄井資料、巖心和巖屑資料，根據火成巖的測井響應特徵識別不同類型的火成巖，並做了大量交會圖，精選了幾種識別火成巖巖性效果較好的交匯圖版，編制計算機識別巖性的模式識別程序，綜合多個測井參數識別火成巖巖性，並在識別巖性的基礎上，進一步分析本地區巖相的識別規律，最後結合試油資料，分析本地區火成巖儲集空間的特點及油氣與火成巖巖性和巖相的關系。 -
Guided by new theories and viewpoints of sedimentology, petrology, log - geology, oil and gas geochemistry, the paper used extensive data including seimic, log, cores, oil samples and oil - gas geochemistry in order to make an integrated research on the northwest margin of zhunger basin. it emphasized on the distribution and laws of sedimentary facies, the controlling factors of facial distribution and relations between oil and sedimentary facies
本文以沉積學、巖石學、測井地質學、油氣地球化學等學科的基本理論和觀點為指導，綜合運用地震、測井、錄井、巖心和油氣地球化學資料，對準噶爾盆地西北緣進行構造、沉積和地球化學等多學科地質綜合研究。著重分析了西北緣的沉積巖相分佈特徵和規律，研究了西北緣沉積相展布的控制因素以及沉積相和油氣分佈的關系。 -
Arith - log paper
算術對數紙 -
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，從定性到定量的研究思路，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，結合區域地質、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，與高分辨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。 -
Sparks of this paper are as follows : 1 ) a much improved security audit log is presented, which supports log file in main systems and ensures orginal log files before system intruding happens are protected from being tampered or deleted so that they can be saved completely to be used as investigation clues and evidence souces of great importance ; 2 ) a log file base including different kinds of log files is established to support log file collecting and analyzing ; 3 ) correlation analysis is applied to effectively identify latent clues
本文的創新點在於： 1 ）提出了一種較為完善的支持計算機取證的安全審計日誌方法，它可以支持目前常見系統的日誌文件，確保系統被入侵攻擊前的日誌文件記錄不被篡改、刪除，使得入侵者在入侵攻擊系統前留下的「痕跡」能被完整的記錄下來，作為取證人員重要的調查線索和證據來源； 2 ）對各類系統不同日誌文件組成日誌文件庫，為獲取和分析日誌文件的記錄提供支持； 3 ）對各類日誌文件的記錄採用關聯分析，更有效的提取潛在的計算機犯罪線索。 -
This paper introduces the features of the relay protection in the power system, analyzes on the dangerous factors in the construction of the relay protection modification, and probes into the process management in the modification construction from aspects of the construction scheme, construction log, work - sheet, and construction rules, etc
介紹了電力系統繼電保護的特點，分析了繼電保護改造施工中的危險因素，從施工方案、施工日誌、工作票、施工細則等方面探討了改造施工的過程式控制制。 -
This paper comprises two parts : radar clutter simulation and adaptive moving target indication. in the former part, we analyse the generation mechanism of single - channel radar correlated clutter and illuminate the simulated modeling way of rayleigh, log - norm, wei bull, k - distributed clutter with special power spetrum. all these models are used into the practical simulation of ground clutter, cloud - rain clutter and chaff jammer according to their features
在雷達雜波模擬部分分析雜波的產生尤其是單通道相關雷達雜波產生的機理，具體闡明了在指定雜波功率譜情況下，幅度服從瑞利分佈、對數正態分佈、韋伯分佈和k -分佈的雜波的建模與模擬方法，並根據不同分佈的特點，將其應用到地雜波、氣象雜波和箔條干擾的模擬中。 -
The basic principle of natural gamma - ray log is stated, the developing background, developing ways and developing situation of natural gamma - ray tools are introduced. the researching task of the paper is presented through analyzing the using situation and questions exsisted in inner natural gamma - ray tools, the researching work is started from three aspects, they are logging tool development, reliability design and reliability assuring methods, and the data processing methods, in the course of logging tool development, instrument indexes are presented based on the compatible property of sookbps telemetry system and environmental property, the analog measuring chanel and the interface circuit which realizing the compatible performance are designed according to the instrument mdexes. the detecto * design. the plateau property testing of the detector and the analysis of it ' s affecting factors are stated, the measuring property of the tool is discused, a new type of single chip microcomputer is selected when designing the interface circuit, and the laboratory experiments has fulfiled conmunieating standard signals between the interface circuit, the universal interface unit of sookbps telemetry system and also 500kbps telemetry system
本文首先概要介紹了石油測井的基本概念、方法、條件、最新進展、以及應採取的研發對策，論述了自然伽瑪測井的基本原理，介紹了自然伽瑪測井儀的發展背景、發展歷程和發展現狀，通過分析國內自然伽瑪測井儀的使用情況和存在的問題，提出了本文的研究任務。研製工作從測井儀研製、可靠性設計與可靠性保障技術、數據處理方法研究三個方面展開，在測井儀研製過程中，根據500kbps遙傳系統要求的配接性能和使用環境特徵，提出了主要儀器指標，並根據這些指標，設計了儀器模擬測量通道和實現這一配接性能的介面電路；論述了探測器的設計、坪特性影響因素分析及其測試，探討了儀器的測量性能；在設計介面電路時選用了新型單片機晶元，並與500kbps遙傳通用介面單元rtu 、 500kbpa遙傳系統實現了室內配接。 -
We found a new method to interpret log data under overpressure & high temperature based on the viewpoint. 3. the reservoirs grading and the confirmation of economic floor : the paper classified the reservoirs using dynamic clustering and defined a grading factor to evaluate the reservoirs
儲層分級技術及經濟基底的確定：應用動態聚類方法，對儲層進行分類，並定義一個分級指數來對儲層的優劣進行評價，對研究地區兩口井的儲層進行了分級。
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