無窮小法 的英文怎麼說
中文拼音 [wúqióngxiǎofǎ]
無窮小法
英文
infinitesimal method- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 窮 : Ⅰ形容詞(貧窮) poor; poverty stricken Ⅱ名詞1 (窮盡) limit; end 2 (姓氏) a surname Ⅲ副詞1 (...
- 小 : Ⅰ形容詞1 (體積、面積、數量、強度等不大) small; little; petty; minor 2 (年紀小的; 年幼的) youn...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 無窮 : 1. (沒有窮盡; 沒有限度) infinite; endless; boundless; inexhaustible 2. [數學] infinite
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Working with the chinese association for international understanding, crows nest rotarians carried out a rotary foundation helping grant project in 2001 that trained 1, 100 primary school teachers and provided reference books, desks, chairs, and funds to enable 250 children to stay in school
雖然小學教育在中國是義務教育,貧窮人家還是無法支付低廉的學費,他們的小孩子被迫離開學校。Based on analyzing the relations among the power of function, the path of beeline or curve, and the rank of infinitesimals, a method of path selection on some inexistence of weight limit is developed, i. e. the power control method of the infinitesimal rank
摘要通過對函數的冪次、直線路徑與曲線路徑、無窮小的階三方關系的分析,提出了一類證明重極限不存在的路徑選取方法無窮小的階的冪次平衡法。The cable - strut tensile structures are the self - stress equilibrium systems composed by tensional cables and struts. in this paper, the basic concept of the structures was described. the analysis methods of the structural characteristics ( statically and kinematically determinate or indeterminate ) and the geometrical stability were presented. it is indicated that the cable - strut tensile structures are in stable equilibrium with first - order infinitesimal mechanisms. the ranks of equilibrium matrix were calculated by employing the singular value decomposition, and the independent modes of inextensional mechanisms and the states of self - stress were also obtained in the same way. this paper contains some typical examples which illustrate all of the main points of the work
索桿張力結構是指由張力索和壓桿組成的、具有預應力自平衡的新穎結構體系.本文詳細闡述這種結構的基本概念和結構特徵,討論結構靜動定體系特性和幾何穩定性判定分析方法,指出索桿張力結構應具有一階無窮小機構的幾何穩定體系.文中採用奇異值分解方法計算結構平衡矩陣的秩,並計算獨立機構位移模態和自應力模態.最後,對幾種典型的索桿張力結構進行了算例分析Replaceable principles of equivalent infinitesimal in limit operation
極限運算中的幾個等價無窮小代換法則The darling of his desires was to be a doctor, but poverty had decreed that he should be nothing higher than a village schoolmaster.
他最熱衷的願望就是想當一個醫生,可是貧窮註定了他的命運,使他只當了一個村鎮上的小學校長,無法升遷。Dai pai dongs, traditional chinese food stalls that sell tasty morsels are recreated in a ballroom where your delegates stomachs will be filled with traditional fare such as egg tarts and the famous milk tea. then they can walk down the mock back streets and explore traditional calligraphy stalls or have their palms read
您可在宴會廳內擺設大排檔,讓團隊成員盡嘗別具風味的道地美食,如香滑蛋撻及馳名奶茶等他們更可在模擬的小巷內逛逛走走,穿梭于不同的攤子之間,甚或研究中國傳統書法看看掌相,樂趣無窮。For instance numeric compounds, such as natural numbers, real number, date, phone numbers etc., are of this type. the second type is one that cannot be exactly represented by regular expressions, for they are open set and have no closed form representation. for instance, noun compounds and verb compounds are of this type
第一種是封閉型,這類型的未知詞雖然數量上可能有無窮多個,但是可以用規則語法( regularexpression )形式的構詞律產生,例如和數字有關的復合詞,不管是自然數,小數,序數,號碼,時間等都屬于這種類型。Life can not be heavy, the length of life are still unknown, but we can control is the content of life, the quality of life is the quality of life, life is the width, not - mediocre yung pursuit of life, even if only long again a no value blotters, has performed poorly as jiaoqu, and fighting progressive enrichment fullness of life, even a very short is a fresh meaningful short poems, meaning deep bang
人生不能重來,人生也無法預知長短,但我們可以控制的,是人生的內容,是人生的質量,是生命的品質,是生命的寬度,庸庸碌碌沒有追求的人生,即使再長也只是一部沒有價值的流水帳,乏善可陳味同嚼蠟,而拼搏進取充實豐滿的人生,即使很短也是一首清新雋永的小詩,寓意深刻回味無窮。Based on no - preemptive priority queuing network model, new infinitesimal perturbation analysis schemes were presented to estimate the dynamic time performance of dms based on common ojbect request broker architecture ( corba ) and dimensional measurement interface standard ( dmis )
針對基於公共對象請求代理結構和尺寸測量介面規范的分散式測量系統,根據多用戶非搶占優先排隊網路靜態性能模型,提出基於無窮小攝動分析的分散式測量系統動態性能評價演算法。The div operator performs floating - point division, the mod operator returns the remainder from a truncating division. the floor function returns the largest closest to positive infinity number that is not greater than the argument and that is an integer. the ceiling function returns the smallest closest to negative infinity number that is not less than the argument and that is an integer
Div運算符做浮點除法運算, mod運算符做求余運算, floor函數返回不大於參數的最大整數趨近於正無窮, ceiling返回不小於參數的最小整數趨近於負無窮The solving steps are as follows : the field is divided into three regions by the cylindrical surface of the finite - length cylinder and the location of the delta - coils. because " the surface current source is placed at the interface, the non - homogenous restricted equation on the magnetic vector potential is transformed into the homogenous helmholtz equation. by using the method of separation of variables to solve equation and according to the interface conditions and the condition at infinity to determine the unknown constants, the expressions for the magnetic vector potential of the three regions are solved out
在求解過程中,假定放置式圓柱線圈是由無窮多個對稱圓環線圈密饒而成,首先求解含有有限長磁芯的通電對稱圓環線圈的電磁場:以有限長圓柱磁芯的側面和圓環線圈所在圓柱面為分界面將場域劃分為三個小區域,由於場源放置在內邊界面上,使得關于矢量磁位的非齊次約束方程轉化成齊次亥姆霍茲方程,利用分離變量法求解,根據分界面鄭州大學碩十研究生畢業論文摘要條件以及無限遠條件確定待定常數,從而得到各場區矢量磁位的表達式。After analyzing the process of mathematization, several conclusions are summed up as follows. first, while the subjects investigated of 17th century ' s mathematics include the mixture of the structure of sequence, the structure of algebra and the fuzzy quantum in the structure topology
首先,十七世紀數學的研究對象是一個包含代數結構、序結構和拓撲結構的模糊的「量」的混合體,而主要的內容是有別于古典幾何的無窮小演算法。Microcredit is the extension of small loans, typically us $ 50 to us $ 100, to entrepreneurs too poor to qualify for traditional bank loans
小額信貸是一種小數額貸款,一般是50到100美元,主要是貸給那些太窮而無法獲得一般銀行貸款的經營者。In this paper, various kinds of stabilization are investigated for the cases of exponential stability, asymptotic stability and their relevant practical stability. meanwhile, various sufficient conditions are given
在前面鎮定問題理論工作的基礎上,我們給出各種設計方法,在解析條件下,提出反饋線性化設計方法處理局部截斷誤差滿足無窮小上界條件的情況A revolving loan fund program is set up in an impoverished community and provides small loans to entrepreneurs who have no credit history or access to commercial bank loans
循環貸款基金計劃設立於貧窮社區,提供小額貸款給沒有信用紀錄或無法取得商業銀行貸款的企業家。The formal financial institutions will refuse to give loans to the poor because of the profit motive as they face the questions such as smaller amount of loans, larger risks, worse credit standing without mortgage, difficulty in the supervision over the use of the loans ( because of lacking related information of property and economy ) and high management and dealing cost
因為對窮人的貸款具有數額小、風險大、信譽差且無法提供擔保、貸款使用監測困難(缺乏相關的財產和經濟信息) 、管理和交易費用高等問題。正規金融機構由於它的趨利性,就會放棄對窮人的貸款。Motivated by the practical requirements of robot path planning, a generalized constrained optimization problem gcop with not only logic and but also logic or relationships was proposed and a mathematical solution developed previously. this paper inherits the fundamental ideas of inequality and optimization techniques from the previous work, converts the obstacle avoidance problem into a semi - infinite constrained optimization problem with the help of the mathematical transformation, and proposes a direct path planning approach without cspace calculation, which is quite different from traditional methods. to show its merits, simulation results in 3d space have been presented
他們在早期的系列研究中: 1提出了更一般的非線性優化問題generalized constrained optimization problem ,簡稱gcop ,即約束間的邏輯關系不但有「與and 」的關系,而且還有「或or 」的關系,並給出了在實際應用中可行的數學求解方法2利用了計算機圖形學中的constructive solid geometry csg方法來構建障礙物的不等式表述3將計算機cad中的插值方法與優化理論結合半無窮維優化,克服了路徑規劃問題中的局部最小值問題。Because neural network is based upon empirical risk minimization and asymptotic theories, it is suitable to deal with situations where the amount of samples is tremendous and even infinite
神經網路的理論基礎是最小化經驗誤差,這種基於傳統的漸進理論的學習方法,在訓練樣本點無窮多時是適用的。2. 4 linear convergence assumption ( h2. 2 ) : let f ( x ) : rn - > r be twice continuously differ - entiable in some domain of x * which is the minimal point of f ( x ), and exists e > 0, m > m > 0, if x - x * | | < holds, then the following inequality is satisfied, lemma 2. 2
1若假設1成立,則演算法或有限步終止於問題的穩定點,或產生無窮點列沁k其任意極限點都是問題的穩定點。 2 、 4線性收斂性假設2 2 :設八)在極小點」的領域內二次連續可微,且玉0 , m x 0 ,使得當iix ?工叫。分享友人