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- Based on the cavity model, the Helmholtz’s equation is solved to obtain the modes exist in the circular cavity resonator. 理論分析以共振腔模型為基礎,求解圓形微帶天線(xiàn)在共振腔中的模態(tài)。
- Sims\'s equation -- genes were small self-contained logical units of a computer language (LISP). 辛姆斯的方程[是]:基因是一種計算機語(yǔ)言(LISP)的小型自容式邏輯單位。
- The residual stress was evaluated by the Stoney’s equation and optical interferometer. 利用光學(xué)干涉儀測試得到了薄膜的殘余應力;
- Based on Euler s equation in the ideal fluid,a wave-body interaction computation scheme is formulated by the finite element method (FEM). 本文利用理想流體的歐拉方程和用有限元方法建立了波體干擾計算模型。
- The study shows that the excellent prediction results on pore pressure can be obtained by using sonic approach and Eaton’s Equation in this two areas. 對比分析表明,在該地區利用聲波時(shí)差法和伊頓公式法檢測地層孔隙壓力具有較高的精度。
- Brian R.Baylor is a former management executive with Caterpillar, Inc., and founder of Howarth LLC, the company responsible for developing The Leader’s Equation. 白云鵬先生在市場(chǎng)營(yíng)銷(xiāo)、人力資源管理、運營(yíng)管理和一般企業(yè)管理上有著(zhù)豐富的經(jīng)驗。
- This paper gives the hydrostatic pressure expression for ideal fluid and the Bernoulli"s equation for steady flow state in uniformly rotation frame reference.And two applied examples are given. 給出了相對轉動(dòng)參照系靜止的理想流體內部的壓強及穩定流動(dòng)時(shí)的伯努利方程,并應用導出的壓強公式和伯努利方程求解了兩個(gè)問(wèn)題.
- In this paper, we prove the Lanchester s equation , discuss varying circumstances of military strength double coefficients and provide a method to calculate the information efficiency. 情報信息系統效率是較難量化的指標.;本文利用斯萊伯原理;對多兵種蘭徹斯特戰斗方程進(jìn)行了改進(jìn);探討了兵力倍增系數變化情況;提出了計算指揮情報效率高低的方法
- The coupled lateral and torsional vibration model of a rotor system with a gear coupling is developed with Lagrange"s Equation and the constraint equation in rotating reference frames. 對方程進(jìn)行數值積分求解,結果表明,對于對中良好的軸系,彎扭耦合與彎扭解耦時(shí)其瞬態(tài)響應的低階頻率值非常接近;
- Then after introducing the complex field F=E-iB, it will talk about a fermonic description formulation for Maxwell?s equations in media. 接著(zhù)在引入復量場(chǎng)F =E -iB后 ;把介質(zhì)中的Maxwell方程表述成費米子形式 .
- The Reynolds averaged N S equations are solved with implementation of the Baldwin Lomax turbulence model in the structured grid. 在結構網(wǎng)格區內 ,采用 B-L湍流模型 ,求解雷諾平均 N-S方程。
- BEM Dual Reciprocity Method for N S Equation 雙重互易邊界元法在求解 N-S 方程中的應用
- He recalls for me this thrill on grasping for the first time Dirac’s equations describing quantum mechanics, or those of Einstein describing relativity. 他的話(huà)讓我回憶起了第一次領(lǐng)悟到迪拉克量子力學(xué)方程式時(shí)的那種驚喜,第一次理解愛(ài)因斯坦相對論時(shí)那種興奮。
- Second kind Lagrange' s equation 第二類(lèi)拉格朗日方程
- This method need not decouple the telegrapher’s equations for multiconductor transmission lines, and is also suitable to nonuniform coupled transmission lines. 該方法對于耦合傳輸線(xiàn)無(wú)須進(jìn)行解耦,在處理非均勻頻變傳輸線(xiàn)時(shí)也非常方便。
- Abstract: Based on Lagrange"s equations of motion,the more correct dynamic equations of the three axises scanning mirror are studied and presented in this paper. 文摘:本文應用拉格朗日方程推導出三軸掃描鏡的準確數學(xué)模型。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過(guò)冬。
- Most plural nouns in English end in "s". 英語(yǔ)的復數名詞多以“s”結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過(guò)多次已縮水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛(ài)好。