For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field
因此,對該區裂縫性儲集層
的類型識別、孔滲特徵
的測井地質解釋以及儲層裂縫
的發育和分佈規律進行深入
的研究便成為本文研究
的出發點。為此,本文從測井地質
的角度,針對當前裂縫性儲層測井地質解釋與評價
的現狀,在綜合分析當前國內外儲層裂縫
的分形分維研究成果
的基礎上,利用分形分維方法和技術,通過對archie測井解釋模型中
的m指數、 n指數
的分形分維特性
的深入淺出
的論述以及裂縫性儲層段測井曲線分維d _ ( fa )與m指數
的理論推導,根據裂縫性儲層測井曲線形態分維
值的地球物理意義? ?曲線變化越復雜,則其分維
值d _ ( fa )越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m
值越高等特徵,提出了改進
的基於盒維數
的測井曲線網格覆蓋法,編程計算了裂縫性儲層段常規測井曲線(如聲波和電阻率曲線)上分形分維
值及其m指數
值,進而從以下三個方面對qx油田l區塊
的裂縫油藏進行應用研究,效果十分理想: 1將計算得到
的可變
的m指數與聲波和電阻率分維之積df _ acrt進行交繪,採用儲層分維
值分類技術統計分析這些參數變化
的規律,並結合qx油田l區塊儲層類型經驗判別圖版,從而實現qx油田l區塊下白堊統
的裂縫性儲層
的類型識別。
And it has been shown that the faults mostly concern with the vehicle bearing. therefore, in the research of detecting and diagnosing the rolling bearing of the high - speed vehicle, there is of active current and theoretical significance
列車轉向架
的軸承又是一個易出問題
的地方,所以針對高速列車轉向架滾動軸承進行故障診斷方面有價
值的研究,有著積極
的理論和實際意義。
A pointer is the address of another value.
指示字是另一個
值的地址。
The modified method of characteristics with adjusted advection based on weno interpolation for nonlinear convection - diffusion equation
對流擴散方程
的基於加權本質非振蕩插
值的調整對流
的修正特徵差分解法
Stability analysis of genetic parameter estimation for agronomic characters of adzuki bean
小豆農藝性狀遺傳參數估計
值的波動程度分析
Mold manufacture has high risk and high affixation
模具製造業是一個高風險與高附加
值的行業。
In order to utilize the by - products produced in the process of soybean oil to develop the series products with high - tech content and high affixture, the raw material classification, substance composing, product quality, function characteristics, extraction technology, applied field, the foreground of development and existent problems, were synthesized
摘要對植物性大豆蠟研發
的原料分類、物質組成、產品質量、功能特點、提取技術、應用領域、發展前景及存在
的問題進行了綜合性表述,旨在綜合利用大豆油脂加工中
的副產物,開發高科技含量與高附加
值的系列產品,開拓新
的應用領域,為國家提供新
的蠟質資源,並推進到國際商品市場。
The relation of ?to the average value of may be assumed to lie between the aforementioned relations for uniform plane stress and uniform plane strain.
而和平均
值的關系式可以認為處于上述
的均勻平面應力和均勻平面應變
的兩個關系式之間。
A detailed study on that will certainly further our understandings on traditional culture and the historical and present values of the agrestic architecture
對其詳加研究無疑會進一步加深我們對傳統文化及鄉土建築歷史與現實價
值的認識。
With the exemption of simple techniques like thresholding, segmentation algorithms require the examination of each point in comparison to its neighbours.
與取閾
值的簡單方法不同,分割演算法需要把每點與其近鄰作一一比較。
Below this kind of circumstance, want to continue to retain insurance concern, policy - holder is when the cession of insurance mark, answer to inform an underwriter in time, so that the underwriter is right, the circumstance of the alienee of insurance mark undertakes investigating, the circumstance such as the safe common sense that understanding alienee has to the appraisal of the value of insurance mark and them and the safety precaution that take to the likelihood of insurance mark, whether to continue in order to decide accept insurance
在這種情況下,要繼續保持保險關系,投保人在保險標的轉讓時,就應及時通知保險人,以便保險人對保險標的受讓人的情況進行調查,了解受讓人對保險標的價值的估價以及他們具有的安全常識和對保險標的可能採取的安全措施等情況,以確定是否繼續承保。