弦線 的英文怎麼說

中文拼音 [xiánxiàn]
弦線 英文
chord line
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  1. The acousticians tell us that if there s a violin and somebody plucks it in one room, in the next apartment if theres a violin, the same note will vibrate on that violin

    聲學家告訴我們，若有一把小提琴在這房間，另一把小提琴在隔壁的房間，撥弄其中一個的一根弦線，另一個琴的相同音調會共鳴。
  2. Fittings for overhead contact system of electrification railway - part 1 : dropper clamp for contact wire

    電氣化鐵道接觸網零部件第1部分：接觸線吊弦線夾
  3. Instruments of this type are known as string electrometers.

    這種測量儀器，一般稱作弦線靜電儀。
  4. Besides playing with the bow, the violin can also be played by plucking the strings with the first finger of the right hand - a technique known as " pizzicato "

    演奏小提琴除了用弓拉奏之外，間中亦以手指彈撥弦線，這技巧稱為撥弦" pizzicato " 。
  5. Calculation of side distance of curved roadway demarcated by chord line

    弦線法標定曲線巷道方向邊距的計演算法
  6. Transverse resonance analysis of axially moving strings

    軸向運動弦線橫向共振分析
  7. But the dynamic four are not just clowns. they are as deft with their musical instruments as they are with the amazing variety of objects that fly through the air. you can rest assured there will never be a dull moment when they are around

    他們又最愛自創新招，四兄弟個個三頭六臂，一心幾用，奏樂同時又玩雜耍，我撥你的結他弦線，你按他的笛孔仍然合拍，又樂此不疲戲弄別人，總之絕無冷場，最緊要好玩！
  8. The yangqin is played with a pair of bamboo sticks

    它是利用一對竹棒敲打弦線而發聲。
  9. Abstract : the curve equation, force calculation and the length of suspension in two conditions of suspended cable are given through the strict derivation using mathematical and mechanical method. the two conditions were the weight of suspension uniformly disturbed along the link and suspension line. the applications are given and the common expressions have some applied value in engineering

    文摘:通過數學、力學推導，給出了懸索自重沿弦線（懸掛點連線）及沿索線均勻分佈兩種情況下的懸索曲線方程、受力計算及索線長度，並給出了工程應用實例，所得結論和公式具有一定的工程應用價值
  10. The gaohu is played in the same manner as the erhu, but is sometimes placed in between the knees to produce a more delicate tone

    二胡現為主要的拉弦樂器之一，它的弓是放于兩條弦線之間，其共鳴箱上蒙有蛇皮。
  11. With sizes ranging from large, medium to small, the modern ruan is capable of producing a variety of tones that range from rich to delicate

    阮有四條弦線，有大中小阮之分。現代的阮能奏出豐富及細致的音色，故常用於民間戲曲及說唱樂中。
  12. Application and discussion on the chord offset method for construction survey in underground engineering

    弦線支距法在地下工程施工測量中的應用探討
  13. The key to calculate the moistening deformation is to work out the distribution of the water content. aiming to the collapsible accidents owing of leakage, this text establishs two - dimensional immersing model of collapsible loess and predicts the change of water content in loess subsoil. furthermore the text selects the stress path method to calculate the moistening deformation subjected to leakage, substituting compressing moduls for tangent moduls after taking cavity ratio and water content into account, putting forward the method to calculate the moistening deformation

    增濕變形的關鍵是研究含水量的變化，本文針對黃土地基由於漏水所引起的濕陷事故，建立了二維濕陷性黃土地基積水入滲模型，實現了對黃土地基含水量變化的預測，進一步選擇了分層總和法計算黃土地基增濕變形，考慮了含水量、孔隙比對模量的影響，以弦線模量取代壓縮模量，提出了計算增濕變形的計算方法，計算了由於漏水而引起的黃土地基增濕變形量。
  14. The paper points out that the natural vibration frequency of strings can not be used to that of suspension cables

    指出工程實際中不能將弦線的自振頻率作為有集中荷載作用的懸索的自振頻率。
  15. Frequency domain analysis for transverse vibration of axially moving strings

    軸向運動弦線橫向振動的頻域分析
  16. Transverse vibration control of axially moving string system by linear backward

    軸向運動弦線橫向振動的線性反饋控制
  17. Here, three methods are presented : shortening compensation, extending compensation and insertion compensation. this thesis also puts forward an improved dda arc interpolation algorithm, which decreases the radial deviation of the traditional algorithm without losing the original advantages

    改進的dda圓弧插補演算法繼承了傳統dda圓弧插補演算法不含超越函數的優點，減少了傳統dda圓弧插補演算法的徑向誤差，實現了內外均差弦線插補。
  18. Transverse vibration control of an axially moving string system by adaptive method

    軸向運動弦線橫向振動控制的自適應方法
  19. Energy and conservation functional for transverse nonlinear vibration of an axially moving string

    軸向運動弦線橫向非線性振動的能量和守恆
  20. Based on the complex modal analysis of axially moving strings, its transverse resonance is investigated, and the corresponding response is calculated

    摘要基於軸向運動弦線的橫向振動復模態分析，研究軸向運動弦線的共振，並計算共振時的振響應。
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