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- It is to be noted that Thevenin 's theorem applies to AC as well as to DC circuits. 要注意,代文寧定理不僅適用於直流電路,也適用於交流電路。
- This paper introduces the Buckingham s theorem on dimension analysis and proves it by using method of linear algebra. 介紹了量綱分析中的白金漢定理,並且線性代數的方法予以了證明,通過兩則例子說明了該定理的應用。
- A simple experiment to demonstrate the Konig s theorem in rigid body s plane-parallel motion is introduced. 介紹了剛體平面平行運動中的柯尼希定理的驗證實驗,並用三種不同形狀的剛體驗證了柯尼希定理。
- Freudenstein s Theorem is an important theorem for a plane four-bar linkages charac-teristic. Two alternative proofs of the theorem are presented. 弗羅丹斯頓定理是平面四桿機構特性中一個重要的定理,介紹了該定理兩種不同的證明方法。
- Present study discovers that there are two problems of non-identity and limitation in Betti s theorem of reciprocal works. 本研究發現,功的互等的貝蒂定理存在著非同一性和局限性兩個問題,對這兩個問題進行了分析,給出了修正的功的互等定理及其應用。
- BUT ARROW'S THEOREM is unduly negative.It requires that an electoral method must satisfy a given axiom, no matter what voters' rankings turn out to be. 但亞洛的定理矯枉過正,該定理主張,選舉方法須符合某一特定原則,不管投票者的評比結果為何。
- Two examples, the proffs of both the formulas for the star -delta transformation and Rosen s theorem, are given in this papaer. 本文就此列舉了兩個例子:星形與三角形網路等效互換公式的證明以及羅森定理的證明。
- Meanwhile, some combined application examples for solving the instantaneous center on planar mechanism through Lou"s theorem are also given. 同時,給出了羅洪田定式在求解平面機構瞬心中的組合應用類型。
- The splitting method is employed to demonstrate the Miller s theorem and coupling Miller s theorem and the ap- plication of the splitting method for circuit analysis is described by using example. 用阻抗分裂法證明了密勒定理及對偶密勒定理,並舉例說明了阻抗分裂法在電子線路分析中的應用。
- According to current engineering hydrodynamics, there s positively constant head loss in Bernoulli s theorem for identical stream line in viscous fluid, which can later turn into heat and dissipate. 現行工程流體力學與水力學理論通常認為粘性流體元流伯努利方程中的水頭損失項是恆正的,並且這部分損失的機械能轉變為熱而耗散掉了。
- I have to say that my favorite question came from a student who asked if our quest to understand nature at the particle level was never-ending, due to Godel』s Theorem or something like that. 科學課最沒意思了,老師盡在那裡講那些沒意思的東西,又不做實驗,一點都不好玩。」我不知道這小傢伙是不是真知道實驗是什麼。
- Fermat s theorem 費馬定理
- Analysing by mathematics and the concepts of flux and curl , we can get the differential form of gauss s theorems in electrostatic field and ampere s cycle theorem in electrostatic field. 電動力學中的內容一般是從電磁學最基本的實驗規律出發,由靜電場中的庫侖定律得到靜電場的高斯定理和環路定理,利用通量與散度、環流與旋度的關係,得到靜電場的高斯定理和壞路定理的微分形式。
- Lens equation is derived by using Fermat"s principle. 用費馬原理推導了透鏡的物像公式.
- As well as Pythagoras theorem and Fermat's last theorem summarizes the total. 也是對畢達哥拉斯定理和費爾馬最後定理的總概括。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過冬。
- Most plural nouns in English end in "s". 英語的複數名詞多以「s」結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛好。
- Three hundred years after Fermat had thrown down the gauntlet, mathematicians had decided to put Fermat』s Last Theorem to one side because they considered it impossible. 二,當時政治宣傳和思想教育之外的讀物還非常之少,徐遲的作品給人以耳目一新之感;