extension of a field 中文意思是什麼
extension of a field
解釋
域的擴張-
Chagan sag is a secondary tectonic unit in chagandelesu depression, northeastern yingen - eji ' naqi basin, and the basement of the basin is a paleozoic fold belt of continental margin or island arc at the connection region of north china plate * tarim plate and kazakstan plate, with the character of erogenic belt. in working area and its adjacent area, the forming tectonic setting of indosinian intrusion was that orogenic belt pressed strongly, intracontinental subduction ; that of early yanshan movement epoch was the stress field transferred from compression to extension meanwhile the incrassate crust of orogenic zone turned to extensional collapse ; and that of early cretaceous volcanics was that the area structure extensional collapse further more during the post period of orogenic phase
查干凹陷屬于銀根?額濟納旗盆地東北端查干德勒蘇坳陷內的一個次級構造單元，其盆地基底為古生代時期華北板塊、哈薩克斯坦板塊和塔里木板塊交接部位形成的陸緣或島弧褶皺帶，具有古生代造山帶的性質。研究區及鄰區印支期侵入巖形成於造山帶強烈擠壓陸內俯沖的構造環境；燕山早期侵入巖形成於由擠壓轉向拉伸、造山帶的增厚陸殼開始發生伸展垮塌的構造環境；早白堊世火山巖形成於造山期后進一步發生伸展垮塌的區域構造環境。 -
There has been many extensive disputes on connotation, extension, and legal position, qualification of evidence and probative force of electronic evidence in theory field of for a long time ; it is also very confused on the application of it in the field of theory
一直以來，理論界對于電子證據的內涵、外延、法律地位、可采性、和證明力等諸多問題都存在廣泛的爭議，司法實務界在對其適用上也頗為混亂。 -
Artificial nerve network forecasted yso in clay p - y curves is researched and 8 physical parameters are studied by using the principal component analysis method when the fracture load was not reached for a trial pile under lateral load, the ultimate load of the pile might be predicted to the field - surveyed load settlement data of existing trial pile and by h - s curve extension method and hyperbola method
在對粘性土p - y曲線計算參數y _ （ 50 ）的研究中，對粘性土常規8個物理性質指標進行主成分分析，研究用人工神經網路分析預測粘土p - y曲線中的y _ （ 50 ） 。建立了神經網路計算模型，可用來計算預測粘性土p - y曲線中的y _ （ 50 ） 。 -
The relativistic random phase approximation ( rrpa ) is a relativistic extension of the random phase approximation for studying microscopically nuclear dynamical excitations and giant resonances. the consistency of rrpa calculations requires two aspects : first, it demands that the relativistic mean - field wave " function of nucleus and the particle - hole residual interactions in the rrpa are calculated in a same effective lagrangian. second, the consistent treatment of rrpa within rmf approximation requires the configurations including not only the pairs formed from the occupied fermi states and unoccupied stat es but also the pairs formed from the dirac states and occupied fermi states
自洽的相對論無規位相近似理論的自洽性要求有兩方面的內容：第一，描述原子核的激發態性質和基態性質時必須從同一個有效的拉矢量出發；第二，相對論無規位相近似計算，不但要考慮正能的粒子-空穴組態的貢獻，而且還要考慮從fermi海核子態到dirac海負能核子態形成的對激發的貢獻。 -
The results of the 2 - year field experiments of reducing chemical n fertilizer application in rice growth and the 1 - year demonstration and extension on a rather of large - area showed that appropriately selecting various ways of reducing chemical n fertilizer application according to different contents of alkali - hydrolysable n in soil could decrease the application amount by 15 % ~ 20 % and maintain the current rice yield per unit area
摘要通過2年水稻化學氮肥減量施用田間試驗及1年較大面積的推廣示範研究，結果表明：崇明常年高氮水平下的水稻栽培區，降低氮肥用量可以通過土壤高、中、低堿解n含量水平，以維持現有水稻單產為原則，針對性地選取減氮途徑進行減量， 2年結果可比習慣施肥減氮15 % ~ 20 % 。 -
Recent progress in ultrafast optics has allowed the generation of ulfcraintense light pulses comprising merely a few field oscillation cycles. the arising intensity gradient allows electrons to survive in their bound atomic state up to external field strengths many times higher than the binding coulomb field and gives rise to ion - ization rates comparable to the light frequency resulting in a significant extension of the frontiers of nonlinear optics and ( nonrelativistic ) high field physics
隨著超快光學技術的發展，僅含幾個振蕩周期的超強脈沖已經能產生，且其強度梯度可使電子存在比庫侖束縛場高許多倍的外場產生的原子束縛態上，並產生了同光頻相差不大的電離率，從而促進了非線性光學前沿及非相對論的強場物理的延伸。 -
Although the computation of order e ( gf ( pm ) ) for elliptic curve finite field is a very difficult problem, the case in optimal extension fields ( oef ) is relatively easy
針對本文所使用的最優擴域oef ，橢圓曲線有限群階。你計d的計算比較容易，本文利用血mc 。 -
The artificial creation of radio - elements opens a new field to the science of radioactivity and so provides an extension of the work of pierre and marie curie
因此，人工製造放射性元素開辟了放射性科學的新天地，使得皮埃爾?居里和瑪麗?居里的研究成果得到進一步發展。 -
What reflection concerning the irregular sequence of dates 1884, 1885, 1886, 1888, 1892, 1893, 1904 did bloom make before their arrival at their destination ? he reflected that the progressive extension of the field of individual development and experience was regressively accompanied by a restriction of the converse domain of interindividual relations
在到達他們的目的地之前，關於一八八四一八八五一八八六一八八八一八九二一八九三一九0四這一不規則的連續，布盧姆有過些什麼樣的反思？ -
The economic benefit as the basic study angle ; then establishes the new urban development, particularly the crossover - type extension development as the basic study object following the investigation on the current urban development in china. afterwards, the paper also analyzes the related theories in china and abroad, and elaborates that the urban development must face square the actuality in china and hold a correct attitude of " homeland standpoint " while absorbing the nutn ' ent from the west. moreover, the paper illustrates the basic theory and analysis approaches employed for the study in this field, i. e. the economic principles and thinking, accentuating the philosophy tendency in such studies, which means the proposal of any scientific method and technological measures must be based on the knowledge of their existence and the original background and with equal attention given to the epistemology and methodology
本文通過對城市發展的經濟成因分析，選取城市綜合效益、特別是經濟效益作為基本研究視角；通過對當代中國城市發展的現實考察，確立城市新區發展、特別是跨越式外延發展作為基本研究對象；通過對國內外相關理論的分析，認識到在汲取西方有關理論營養的同時，必須正視中國實情，端正「本國立場」 ；本文還闡明了開展該領域研究的基礎理論和基本分析方法，即經濟學原理和經濟學思維，強調了開展該領域研究的哲學傾向，即一切科學方法和技術手段的提出必須以對事物的存在及其產生的背景的認識為前提，認識論與方法論不可偏廢。 -
This paper, based on this idea and integrating related literature and information, applies extension theories and methods to control field and brings forward the arithmetic of extension control to control electro - hydraulic servo system. the following will introduce the main work finished : after looking up a lot of bookings and papers about extenics, i apply the theories of extenics to control field and research the arithmetic of extension control. implementation of the upper extension controller and improvement of the control algorithm in the basic controller are developed
本文主要完成了以下工作:查閱了大量關于可拓學的著作和論文，將可拓學的理論和方法用於電液伺服控制領域，提出了電液伺服系統的可拓控制演算法，對可拓控制器的結構和具體實現進行了深入研究，探討了上層可拓控制器的實現問題，改進了基本可拓控制器的控制演算法，並用這類可拓控制器對電液伺服控制系統做了模擬研究和實驗研究，研究結果表明可拓控制器具有良好的控製品質，驗證了可拓控制在電液伺服系統應用中的可行性與優越性。 -
Algebraic extension of a field
域的代數擴張 -
It is also one of focal point problems paid close attention by scholars in the field of applied mathematics. this paper is devoted to studying systematically the algorithms of general variational inequality problems, including general strongly monotone variational inequality, general monotone variational inequality, general pseudomonotone variational inequality, and multivalued general mixed quasi - variational inequality, which are the unity and extension of a large number of known variational inequalities and mixed variational inequalities
本文較為系統地研究了一般變分不等式問題的演算法，其中包括一般單調變分不等式，一般強單調變分不等式，一般偽單調變分不等式和一般集值混合擬變分不等式等，這些一般變分不等式統一和推廣了許多已有的變分不等式問題。 -
Algebraic properties of steiner extension on a field
擴張的代數性質
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