直積格 的英文怎麼說

中文拼音 [zhí]
直積格 英文
direct product lattice
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : 格象聲詞rattle; gurgle
  1. The first, review gu qiaoying ' s growing up process from four aspects which are the accumulation of knowledge and the rudiment of speciality sense, the exploration of the idea " teaching and learning vividly " and the forming of teaching style, the maturing of educational ideas and the sublimation of speciality charm. the second, on the base of striving to comprehend gu qiaoying ' s educational ideas connotation, make a theoretical carding and interpretation on her " teaching and learning vividly " idea from three aspects which are the " dead " teaching material taught by " living " person, teaching vividly in order to learn vividly and teaching " biology " as " biology ". the third, make a systematic induction and summary on gu qiaoying ' s biology teaching reform and practice on her lesson preparation, conception teaching, experiment teaching, extracurricular scientific and technological activities teaching, elicitation method of teaching, object teaching, fostering students " learning interest and the capacity of problem solving

    第一部分,對顧巧英的專業成長過程,從知能的累與專業意識的萌芽、生物學教學的適應與職業意識的確立、 「教活學活」的探索與教學風的形成、教育思想的成熟與專業魅力的升華四個方面進行了評介;第二部分,在力求體悟顧巧英教育思想內涵的基礎上,從「死」教材「活」人教、教「活」是為了學「活」 、把「生物學」教成「生物學」三方面對其「教活學活」思想進行了理論梳理和闡釋;第三部分,對顧巧英的備課、概念教學、實驗教學、課外科技活動教學、啟發式教學、觀教學、對學生學習興趣與問題解決能力的培養等生物學教學改革與實踐進行了較系統地歸納與總結;第四部分,對影響顧巧英專業發展的主要因素,從其人力量、專業知能基礎、專業發展的社會環境等方面對進行了理論分析;第五部分,在以上研究的基礎上,進一步指出了顧巧英教育思想對我國生物學教學論課程建設及其專業發展與教學經驗對我國中學生物學師資培養的理論和實踐意義。
  2. The physicochemical properties of cx - 2 correspond to cytodex - 3 mc produced by pharmacia, including of color, loss of drying, area, density, size, soakage, dilation, stability, size distribution, mechanical strength, surface structure, etc., but its cost of manufacture is lower than cytodex - 3 " s

    通過優化工藝制備的cx - 2微載體,在色澤、乾燥失重、比表面、成球率、密度、徑、吸水量、溶脹度、粒度分佈、表面結構、機械強度、穩定性等理化指標與pharmacia公司cytodex - 3微載體相當,但成本價要低得多。
  3. Abstract : the distribution of cooling air which is in the grille - brick of the inner combustion hot air stove has been simulated with three dimension turbulent mathematical model so as to find a method which is used to improve the distribution of cooling air in hot air stove. the influence of differential horizontal plates on the distribution of cooling air is discussed. the results show that original big circle round field of flow in the pillar - cavity is changed into full one - way field of flow and edges gas flow, at the same time, is increased by horizontal plates. there is a different function with horizontal plates and vertical plates. to make the uniform distribution of cooling air in the hot air stove, it is necessary that horizontal plates and vertical plates are used in a combined way

    文摘:應用紊流三維數學模型模擬內燃式熱風爐內冷風在子磚柱中的分佈,尋求改善其分佈的途徑.討論了加設不同布置的水平導流板對氣流分佈的影響.模擬結果表明,在支柱空腔內加設水平導流板改變了原有大迴旋流場,使迴旋流變成大面的單向流.通過在支柱空腔內加設水平導流板可以發展邊緣氣流,這恰好與加設豎導流板的作用相反,水平導流板和豎導流板的結合使用有望實現冷風在子磚柱中的均勻分佈
  4. The calculation method of ln ( / tan # ) index widely used is the multiple flow direction algorithm developed by quinn et al. it can been seen that, in the algorithm, the contour length normal to the direction of flow flowing out the current cell is used to determine both a and tan #, and that the calculated total cumulative contributing area of downslide grid cell does not include the area of the current cell

    目前普遍使用的計算該地形指數的方法為多流向法。方法中計算和tan用的均是與流出單元網流向垂的等高線長。另外計算下坡單元網匯流面時沒有考慮欲計算ln ( tan )值的單元網的面,這些是不合理的。
  5. Lifting and lowering of the pringting arm of this machine is vertical, therefore, in case of half - tone printing, presence of screen wire and consistency of aberration are improved ; in case of spot printing, stability and uniformity of inking are enhanced ; fine adjustment and lock of the worktable is independent of each other, so positioning error caused by lock of the worktable can be controlled ; height and pressure of the printing blade and ink - returning blade can be stepless - regulated separately, which improver printing quality and service life of half - tone ; printing travel and half - tone fixing mechanism can be fast adjusted, which is suitable for printing area with different size

    本機印刷大臂升降為垂升隆式,網線版印刷時網線表現率為色差一致性得到提高,實地版印刷的施墨穩定性及均勻性得以加強;工作臺微調與鎖緊獨立,因工作臺鎖緊而帶來的定位誤差得以控制;印刷刀、回墨刀高度及壓力均可單獨無級調節,提高了印刷質量和網版的使用壽命,印刷行程和網版固定機構大小可快速調節,方便不同規的印刷面
  6. The main origin of the perpendicular magnetic anisotropy in tbco amorphous films is the static interaction between the aspheric distribution charges of non - s tb ions and the aberrant crystal field produced in sputtering and deposition process. the magnetic dipole interaction is in a secondary cause

    對于tbco非晶垂磁化膜而言,具有非球對稱電荷分佈的非s態離子tb與濺射沉薄膜過程中產生的畸變晶場之間的靜電相互作用構成了tbco非晶薄膜垂磁各向異性的主要部分, tbco薄膜內的磁偶極相互作用構成了其次要部分。
  7. At first, this thesis analyzed some essential elements about the system of personal houe loan and make the compare to chinese and foreign system, and established the system of personal credit evaluate ; the second, the thesis discusses the investment technique and strategy of national debt in the provident fund, and established the model about how to invest the national debt ; the third, the thesis build the forecast model about fund collecting and drawing, and make use of the combination invest theories to build model of individual loan and national debt ; at last, the thesis analyses the risk ' s inside reason of house funds with the risk type, and to give out the related suggestion to funds risk. mechanism. the thesis research show me how to make use of that some models and methods in the process of haf management and make me deeply understand the house funds

    本文首先分析了個人住房貸款制度基本要素,即貸款期限、貸款利率與抵押物價值的比例、政府在個人住房貸款市場中的作用、貸款違約情況下的處置措施、個人住房貸款的流動性問題,並對中外製度作了比較,建立了個人信用評分評級體系和信用評估模型,並以重慶市住房公金為研究對象做出了住房資金個貸風險評估的實證研究;其次,分析了影響國債價走勢的因素,討論了公金國債的投資技巧和策略,並建立了基於理論的國債投資組合模型;接下來,根據資產負債管理理論中的資金總庫法和資金分配法分析了公金總體資金項目的來源和運用,並就此作了總量平衡模型,對住房公金季度累計歸集金額作了線回歸和季節趨勢比率預測,運用投資組合理論建立了公金個人貸款和國債投資組合的最優化模型;最後,探析了住房資金風險的內在原因和風險類型,從資金籌集風險、信貸回歸風險、保險機制、法律風險和政策風險五個方面為住房資金風險防範機制建設提出了相關建議。
  8. The parameter in the xin ' anjiang model, imp, was extracted directly from above land use / cover data. another parameter, sm, in each subcachment and in each raster grid was obtained from the relation between sm and the ratio of forest land area to subcatchment area. thus, a semi - distributed hydrological model and a distributed hydrological model were established to analyze the effect of some parameters in xin ' anjiang on runoff process according to the spatial variability of land surface characteristics

    將遙感技術獲取的土地利用和地表覆蓋一公里柵信息與數字高程模型數據進行空間配準,然後通過構建林地面比與新安江模型參數sm的關系間接確定各子流域及各柵單元的的sm值,新安江模型參數imp由配準好的土地利用和地表覆蓋信息接提取,由此建立方案與方案,來分析受下墊面覆蓋的空間不均勻性影響的模型部分參數是如何對模擬水文過程產生影響的。
  9. Besides, we give another conservative remapping algorithm in allusion to the difficulty of integrating the known density distribution in the old mesh over the cell volume. the new mesh is subdivided in order to calculate the densities of new smaller meshes. then densities of the new mesh are known accordingly and high accuracy remapping is finished

    本文首先用蔡慶東提出的重映方法,編制了相應的程序,然後給出了另一種重映方法,即對於一般的密度分佈,針對重映分計算的困難,將新網進行了細劃,先確定新網小網眼中心點的密度,將小網眼的質量接計算出來,再計算新網的質量,然後確定相應的密度,從而實現高精度重映。
  10. This paper suggests that the integral of the state equation is evaluated directly through the exponential matrix based on the pim, thus several series solutions are obtained. utilizing the symmetry of matrices and the idea of substructure, the computational precision and efficiency of the pim are improved

    本文深入研究精細分及動力方程演算法,基於指數矩陣計算、 pade逼近理論,在時域上對非線性動力狀態方程分求解,構建若干系統響應求解式,並分析了演算法精度、效率;通過矩陣變換,利用矩陣對稱性、子結構等方法改進精細分計算效率。
  11. The loading effects of the atmosphere are the sum of the direct effect, which comes from its newtonian attraction to any point on the surface or within the interior of the earth, and the indirect effects, which is induced by the earth ' s deformation and additional gravitational potential arising from redistribution of the mass because it can be regarded as the surface loads. they are traditionally expressed as the convolution integration of the atmospheric green ' s function, which is virtually the sum of the elastic and gravitational green ' s functions, and the measured values of the barometric pressure on the earth ' s surface over the globe

    隨著現代大地測量技術和數據分析手段的日益提高,大氣對各類物理場地表觀測的負荷影響必須予以考慮,大氣的負荷效應為接效應(大氣對地球表面及內部點產生接吸引)和間接效應(大氣作為表面負荷作用於地球,導致地球的彈性形變和內部質量的重新分佈,產生附加位)之和,習慣上表示為大氣林函數(彈性項和接引力項林函數之和)和地表氣壓觀測值的全球褶
  12. Although many of the beneficial effects of crystals are not explainable by our limited knowledge, scientists do know they possess a crystalline structure that can collect, focus, and emit electromagnetic energy. crystals have been put too practical use in many ways. they transmit and receive radio waves, set the timing of our quartz watches and our computers

    而大部分的白水晶都有包含冰裂、雲霧等等內涵物,完全通透的白水晶除非是小體的(從大原礦接切磨出來) ,大體而又完全通透的白水晶價較貴而且市面上假貨比較多(尤其是白水晶球) ,所以在購買的時候千萬要小心。
  13. Crystals have been used in nearly all cultures to help heal, to protect wearers from harm, and to reach spiritual awareness. although many of the beneficial effects of crystals are not explainable by our limited knowledge, scientists do know they possess a crystalline structure that can collect, focus, and emit electromagnetic energy. crystals have been put too practical use in many ways

    而大部分的白水晶都有包含冰裂雲霧等等內涵物,完全通透的白水晶除非是小體的從大原礦接切磨出來,大體而又完全通透的白水晶價較貴而且市面上假貨比較多尤其是白水晶球,所以在購買的時候千萬要小心。
  14. With which this paper develops a plat to get 3d geometries " euler equation flow solution using jameson ' s finite volume method ( fvm ) techniques

    本文通過對三維角切割網生成方法的研究,應用jameson的有限體法建立了一個基於角切割網技術的流場計算軟體。
  15. As those college students are pillars of the state in the future, the extent of solving this crisis is directly related to whether they could be the qualified builders for the socialist modernization and the rise and fall of our country. therefore, the intervention of the crisis is an important matter could n ' t be neglected. we must work out and take appropriate measures from the point of view of society, colleges families and individuals to set up credit awareness strengthen public honesty and keeping promises awareness, to expand and encourage honesty and keeping promises culture and behaviors, to set up supervisory and evaluation system and to pay close attention to its education and train perfect personality

    而作為未來社會中堅的大學生,其誠信危機的解決程度接關系其能否成為中國特色社會主義事業的合建設者與棟梁才,接關系祖國的興衰成敗與振興大計,那麼,干預當代大學生的誠信危機的發生,于國于校、於家於己來講,都是一件不容忽視的大事,所以我們必須從社會、學校、家庭、個人的角度出發,拿出相應的對策與措施,樹立信用意識,強化公眾的誠信共識;大力弘揚誠信文化,極鼓勵誠信行為;建立誠信監督機制,開展誠信行為評價;抓好誠信教育,培養完善人
  16. Williams is one of those western marxist theorists who have come back to marxism originally. his thought on mc has great influence on the later thought of terry eaginon, an active marxist theorist at present. at the same time, it directly precipitated the rising and the developing of british cultural studies, and promoted positively the development of the contemporary marxist cultural theory and marxist aesthetics

    在西方馬克思主義理論家中,威廉斯是較為富有原創性地回歸到馬克思土義的理論家之一,其大眾文化思想對當今頗具活力的馬克思主義理論家特里?伊爾頓的後期思想有著重要的影響,同時也接促使了英國文化研究的興起和發展,並極推動了當代馬克思主義文化理論和馬克思主義美學的發展。
  17. First, according to the definition of strong distributive lattice of semirings, we define the pseudo - strong distributive lattice semiring s and the pseudo - direct product, and we prove that the pseudo - direct product that we just define is a semiring, then we prove that s is the pseudo - sub direct product of d and s / 9

    首先根據半環的強分配的定義,定義了偽強分配半環和一個斗半環r與任一半環t的偽,證明了我們所定義的偽是一個半環,並且證明了s是d與s的偽次
  18. Because the volatility of asset price comes from the accumulation of the risk in finance system and almost all financial crises are related to excessive volatility of asset price, juding and explaining the volatility is always one of the focuses in financial risk study

    由於金融資產價的波動歷來是金融體系風險累的重要來源,幾乎所有的金融危機都與金融資產價的過度波動( excessivevolatility )相關,因而判斷和解釋金融資產的波動性,也稱為易變性( volatility ) ,一都是金融風險研究中的一個中心問題。
  19. In this dissertation, we characterize the congruences on a strong semilattice of semigroups by the congruences on those semigroups and prove that a sublattice of the direct product of the lattices of congruences on those semigroups is isomorphic to a sublattice of the lattice of congruences on the strong semilattice of semigroups

    本文,我們主要利用一族半群上的同余刻劃其強半上的同余,並討論這族半群的同余的子與其強半上的同餘子的關系。
  20. Theorem 3. 6 s is a direct product of an additive left normal d - idempotent semiring and a ring, if and only if 5 is a pseudo - strong lattice idempotent semiring of left rings

    定理3 6s是加法左正規d一冪等半環和環的,當且僅當s是左環的偽強半冪等半環
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