cable sag中文是什么意思

發(fā)音:

中文翻譯
造句

繩擻度
繩索撓度

cable n. 1.【造船】錨鏈，錨索，(周長10英寸以上的)左捻 ...
sag vi. (-gg-) 1.(橋、梁等)陷下，壓彎；(門) ...
sag of cable 電纜垂度, 纜索垂度
maximum sag of cable 線纜最大垂度; 最大垂度
sag vi. (-gg-) 1.(橋、梁等)陷下，壓彎；(門)成一邊高一邊低狀；(蠟燭等)彎曲；(繩、天花板等)松弛，下垂；(裙子下擺等)松垂，弛垂；(土地等)下陷，陷沒。 2.(物價等)下跌。 3.〔比喻〕萎頓；消衰；(情緒)低落；疲沓，松懈。 4.【航?！科?特指船向下風流去)。 vt. 使下陷，壓彎；使下垂[下落]，【航?！渴蛊?。 n. 1.彎下，下垂；下沉，下陷。 2.垂度。 3.(物價的)下跌。 4.【航海】隨風漂流。
sag sag 薩格薩格
amount of sag 中垂度
apex sag 拱頂下垂
apparent sag 視在垂度
axle sag 軸下垂
belt sag 帶松弛; 皮帶垂伸
block sag 斷塊凹陷; 塊狀下陷
bomb sag 層面陷坑; 火山彈沉降
catenary sag 承力索弛度; 懸鏈線垂度
chain sag 鏈條下垂度
conductor sag 導(dǎo)線垂度
core sag 砂芯下沉,(濕強度不夠引起的)沉芯; 型芯下沉
correction for sag 垂度校正; 垂曲校正; 垂曲修正
erection sag 安裝垂度
fault sag 地層下陷
filament sag 燈絲弛度; 燈絲垂度; 絲條下垂
final sag 終期弛垂; 最終弧垂
key sag 拱頂下垂度
maximum sag 最大垂度
natural sag 自然垂度

"查查詞典"手機版

千萬人都在用的超大詞匯詞典翻譯APP

例句與用法

The cable sag caused by cable dead weight is vertical .
由鋼索自重引起的垂度是豎向的。
However , the taut string theory may cause unacceptable errors in many applications by ignoring the cable sag and bending stiffness
但弦理論沒有考慮拉索的垂度和抗彎剛度，在很多實際應(yīng)用中將帶來不可接受的誤差。
Chapter 4 time - dependent computational simulation of the response of cable - suspension feed system in gusty wind based on the time - independent structure finite element method , and with consideration of the movement laws of cabin , a 3 - d time - dependent structure finite element model formulated by a new method named iss method ( instantaneous structure supposition method ) to deal with the vibration response of cable - suspension feed system in gusty wind is presented . in the model , all sources of geometric non - linearity , cable sag and changes of cable geometry due to large displacement , are fully considered
基于時不變結(jié)構(gòu)的有限單元法，在綜合考慮饋源艙運動規(guī)律的基礎(chǔ)上，提出了時變系統(tǒng)的瞬時結(jié)構(gòu)假定法，通過將懸索離散為索桿單元，建立了系統(tǒng)的時變有限元模型，該模型充分考慮了懸索的垂度和大變形等幾何非線性因素，應(yīng)用ne 。
Taking the bending stiffness , cable sag and cable inclination into consideration , the space vibration control of the cables using the visco - elastic dampers in cable - stayed bridges is investigated by joining the center difference method and the state space strategy . both the maximum modal damping ration and the optimal damper size are obtained , then the practical suggestions are proposed for the design of the dampers . the space nonlinear vibration equations of the cable - damper system are derived , and a new hybrid method for solving the cable - damper system is presented by combing the newmark method and pseudo - force technology
綜合考慮了拉索抗彎剛度、垂度的影響，研究了粘彈性阻尼器對斜拉橋拉索的空間振動控制，聯(lián)合中心差分方法及狀態(tài)空間法，得出了拉索面內(nèi)、外振動各階模態(tài)可能達到的最大阻尼比及相應(yīng)的最優(yōu)阻尼器系數(shù)，并對斜拉橋拉索的阻尼器設(shè)計提出了參考建議：考慮拉索抗彎剛度、垂度及幾何非線性，導(dǎo)出了索-阻尼器系統(tǒng)的空間振動非線性方程組，結(jié)合newmark方法及偽力( pseudo - force )方法，創(chuàng)新地提出了求解非線性方程組的雜交方法，根據(jù)拉索-阻尼器系統(tǒng)的阻尼特性，在各種荷載作用下，對索-阻尼器系統(tǒng)的非線性瞬態(tài)振動響應(yīng)進行了研究，從系統(tǒng)響應(yīng)的角度更加直接地驗證了阻尼器的控制效果。
The cable sag and bending stiffness effects are studied on the higher natural frequencies of cable vibration . it is found that the differences of the higher adjacent frequencies go to the fundamental frequency of the taut string theory even though the cable sag or bending stiffness is included . this unique characteristic of cable vibration is used to determine the cable tension with the well - known taut string theory
2 .考慮垂度和抗彎剛度對高階自振頻率的影響，探討了索相鄰頻率之差，發(fā)現(xiàn)索的高階頻差就是弦振動理論的基頻，利用這一特性，分析了頻差法測索力的精度和適用范圍。
The main work of this thesis includes : 1 . using energy theory , the cable sag and bending stiffness effects are investigated on the determination of cable tension forces through cable ' s fundamental frequency . based on the curve fitting , the practical formulas are proposed where the cable tension can be easily estimated using measured fundamental frequency
本文的主要工作包括： 1 .考慮拉索的垂度和抗彎剛度對基頻的影響，用能量的方法，并輔以曲線擬合，提出了由基頻計算索力的實用公式，公式與理論解的誤差在以內(nèi)，并對公式的適用范圍進行了討論。

推薦英語閱讀

cable sag的中文翻譯，cable sag是什么意思，怎么用漢語翻譯cable sag，cable sag的中文意思，cable sag的中文，cable sag in Chinese，cable sag的中文，cable sag怎么讀，發(fā)音，例句，用法和解釋由查查在線詞典提供，版權(quán)所有違者必究。