field block 中文意思是什麼
field block
解釋
局部麻醉-
The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential
樂安油田位於東營窪陷南斜坡上，其西區發育了兩套孔店組玄武巖，根據鉆井、測井、地震資料，孔店組玄武巖具有電阻率高、聲波時差值和感應電導率值低、自然電位曲線平直的特點，地震波呈板狀強反射；沉積期該區有有二次火山活動，玄武巖平面分佈比較穩定，噴發方式為「裂隙式噴溢」 ，火山口分別位於草12和草31井附近。 -
Influenced by the alternating current field, all of the eutectic microstructure of al - 20si - 5fe - ti alloy changed into very small particles which is well - distributed on the base of a - al. electromagnetic stirring stimulates the forming of equiaxed crystal in al - 20si - 5fe - mn alloy. primary iron - phase is transformed from thick needle into smooth block
電磁攪拌促進al - 20si - 5fe - xmn合金中等軸晶的生成，初生富鐵相由原來粗厚的片狀物轉化成比較圓整的塊狀，共晶組織中鐵相主要以較短的針片狀存在。 -
The main results are listed in the following : it is proved that the ring consisting of all block circulant matrices over a field is isomorphic to a factor ring of a polynomial ring in multivariables over the same field
具體內容如下： ?證明了域上的所有塊循環矩陣組成的環同構于其上的多元多項式環的一個商環。 -
Having analyzed preliminarily formation mechanism of these common characteristics of anomaly, it concludes that : these are results, controlled by basically united tectonic stress field of large - range, caused by stress - strain accumulation and certain phase strong earthquakes, according to deformation difference brought about in tectonic position along the boundary zone and within second - order faults of active blocks resulted from unstable and inharmonious features for movement of block system at different levels and deformation of boundary
分析這些異常共性特徵的形成機制，初步認為：是在基本統一的大區域構造應力場控制下，不同層次塊體系統運動及其邊界帶變形的非平穩、非協調性，在活動地塊邊界地帶和地塊內部次級斷裂構造部位產生變形差異而導致應力-應變積累、孕育強震到一定階段的結果。 -
Discussion on technology of field shaping for plumbum block and multilobate collimator
鉛擋塊與多葉準直器擋野技術分析 -
Prediction study of caving space in block caving mining method by magnetic strength change measured in field
利用磁鐵礦磁場變化預測崩落空間的現場研究 -
Hence an algorithm for the minimal polynomial of a block circulant matrix over the field is presented
） bner基，從而給出了求塊循環矩陣的極小多項式的演算法。 -
A sufficient and necessary condition for determining singularity of a block circulant matrix over a quaternion division algebra over a field is given, and two algorithms for the inverse of a nonsingular block circulant matrix over the quaternion division algebra are presented
?給出了域上的塊循環矩陣可逆性的充要條件及其逆矩陣的演算法。 ?給出了四元素可除代數上的塊循環矩陣可逆性的充要條件及其逆矩陣的兩種演算法。 -
If this frame field adaptation is extended to macro block level, the coding efficiency will be further increased
在h . 264 avc中，圖像級的幀場自適應paff編碼和宏塊級的幀場自適應mbaff編碼都被采納。 -
This article briefly introduces the theory, advantages and main function of crosswell technology, and the developing statues of it. in this article, the author elaborates the operation method of crosswell in block shen95, and detailed analyses the designing of layout, identification of complicated wave field, gained data, field quality control measures and data processing & interpretation method
本文簡要介紹了井間地震技術的原理、優勢、主要作用以及國內外發展概況，闡述了沈95塊井間地震試驗的施工方法，較詳細地對觀測系統的設計、復雜波場識別、獲得的數據資料、野外質量監控措施以及資料處理、解釋方法進行了分析。 -
On the field construction of storage tank, the hoisting structure of electric block, by means of mechanics analysis and computation, can determine the amount which the electric block requires, the size of its side column and central column and its connecting forms, thus eventually reasonably allocating construction tools and decreasing the consumption of assistant materials only when the construction security is guaranteed
摘要儲罐現場施工中，電動葫蘆提升結構可通過力學分析、計算，確定所需電動葫蘆的數目、提升組合結構中邊柱和中心柱的規格尺寸及其連接形式，達到在保障施工安全的前提下合理配置施工機具、減少輔助材料消耗的目的。 -
The main contents of testing the strength of subgrade abamurus using earthquake wave velocity are as follows : the influence of the lithology and strength of flag stones and the shape of block upon wave velocity, the influence of the strength of cement mortar upon earthquake wave velocity, the estimation standards of the strength and completion of abamurus. this paper puts forward an accurate no - destructive testing using the different reflect of elastic wave velocity for abamurus stones, the strength of mortar, the plumpness of mortar and the type of abamurus, on the basis of laboratory tests and field tests. it can be used to accurately distinguish the completion of abamurus
地震波速法檢測路基擋墻強度，研究的主要內容有：片石巖性和強度及塊體形體對波速的影響；水泥砂漿強度對墻體波速的影響；擋墻整體強度和完整性的評估標準。應用彈性波速度對擋土墻石材、砂漿強度、砂漿飽滿度及擋墻類型的不同反映，在室內外模型試驗和現場生產試驗的基礎上，提出了一種正確的無損檢測法，可以正確判別漿砂片石擋墻墻身的完整性。 -
Tensile stress field would appear in the proximity of arched vault after excavation, slacking of surrounding rock and subsequent dropping of blocks of rock from such area would possibly occur at any time in the context of extra - shallow depth. so i - steel arched support must be erected to provide against possible block dropping and be integrated into a ring with that of pilot tunnels on both sides
拱頂在核心土開挖后，在一定范圍內出現拉應力區，在超淺埋情況下極容易掉塊和發生圍巖松馳，因此核心土必須邊開挖邊架設工字鋼拱架，使之與左右導洞拱頂工字鋼形成整體。 -
Can produce many types 4 colors hollow glass block on the basis of imported advanced technology in international field. glass block is made by glass sand, soda ash, quartz powder other silicate which melted in high temperature
引進德國先進生產流水線，設備技術具有國際領先水平，可生產多種規格和四種顏色的空心玻璃磚，是目前國內研究生產玻璃磚等玻璃材料的新型建材企業。 -
Qinghe oil production plant reconstructed the airtight gathering and transportation technology at southern metering block station in the northern oil field in 2004 and has obtained the tangible effects
清河採油廠2004年在北區油田南塊接轉站進行密閉集輸工藝改造，取得了明顯的效果。 -
This paper is about the research on reservoir simulation of west block - in xingshugang oil field
介紹了杏樹崗油田杏四六面積西塊油藏模擬研究。 -
The yield and the main botany properties of four culture types of medicinal chrysanthemum morifolium were compared and analyzed by adopting the randomized block design in the field experiment
摘要採用隨機區組田間試驗設計，結合方差統計分析方法，對藥用白菊花4個栽培類型的產量和主要植物學性狀進行比較分析。 -
At the crossing of the 21th century, the three famous authors in the contemporary literature field all selected the un - normal perspective narrate, the block - head young master in the a - lai ' s novel of " the dust falling to the ground ", the madman in jia - pingwa ' s novel of " shanxi opera ", the moving soul in the shi - tiesheng ' s novel of " the journey of my dingyi ", selecting the perspective inherited luxun ' s tradition in " the diary of the madman ", it is a reference from the west and latin america ' s modern expression skill, it is making great efforts when they face the dilemma under the new situation
摘要世紀之交，當代文壇頗具影響力的三位作家不謀而合地選擇了非常態視角敘事，阿來《塵埃落定》中的傻子少爺，賈平凹《秦腔》中的瘋子引生，史鐵生《我的丁一之旅》中的行魂，這一敘事視角的選取既是對源自魯迅《狂人日記》中「狂人」傳統的承續，也是對西方、拉美等文學現代表現技巧的借鑒，更是新的歷史條件下敘述面臨困境時的創新努力。 -
In this thesis, first, reasons and factors for the stability of loose rock dams were summarized according to the field surveys and certain expert ' s experiences. then, researches on block stability problems were reviewed, and according to the relationship between grain size and incipient velocity, it is found that the block weight is in direct proportion to 6 - 9 power of incipient velocity, and 50 % increase of the velocity will result in about 40 times change of the block weight. after that, experiments were conducted in a flume, focusing on the relationship between incipient velocity and some main factors including block weight, water depth over the dam, cross - section size, block material and river bed material
本文首先根據散拋石壩損毀情況的現場調查資料，結合有關專家多年的整治經驗，總結出壩體的損毀原因及影響因素；對現有塊體穩定性的研究成果進行回顧和總結，並針對散拋石壩的直接損毀現象，結合山區河流的水流、地形特點，利用塊體粒徑與起動流速的關系，提出塊體穩定重量與起動流速高次方成正比的概念，流速50的增長可能導致塊體穩定重量接近40倍的變化；通過二維變坡水槽試驗，研究了壩體穩定的主要影響因素，包括塊體重量、壩頂水深、斷面尺寸、塊體材料（塊石和卵石兩種） 、護底等，結果表明對于山區河流，試圖僅僅通過增加壩體單個塊體重量或斷面尺寸來提高壩體穩定性效果甚微；最後，根據西部地區的自然、經濟、交通等條件，提出可以採用柔性混凝土鉸鏈體等一類整體性較好的護面層作為散拋石壩的防沖毀措施，以期取得良好的工程效果。 -
Computing method and programming of area of field block based on gps
的田塊面積計算方法及程序設計
分享友人