無窮小上限 的英文怎麼說

中文拼音 [qióngxiǎoshàngxiàn]
無窮小上限 英文
infinitesimally small upper limit
  • : 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...
  • : 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 (...
  • : 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...
  • : 上名詞[語言學] (指上聲) falling-rising tone
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • 無窮 : 1. (沒有窮盡; 沒有限度) infinite; endless; boundless; inexhaustible 2. [數學] infinite
  1. The $ 5 stamp shows a hopscotch grid. hopscotch is a game that requires a sound coordination of eyes, hands, and legs. just take a look at the grid that children draw and the way they play the game, you have to admire their vigour and creativity

    $ 5郵票展示的是「跳飛機」 :一種講求「眼到」 、 「手到」 、腳到」的游戲,加不拘一格的「停機坪」 ,令人不得不佩服於朋友的創意、精力。
  2. 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多個對稱圓環線圈密饒而成,首先求解含有有長磁芯的通電對稱圓環線圈的電磁場:以有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區域,由於場源放置在內邊界面,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遠條件確定待定常數,從而得到各場區矢量磁位的表達式。
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