length change 中文意思是什麼

length change 解釋
長度變化
  • length : n. 1. 長，長度，長短。2. （時間的）長短，期間。3. （賽艇的）一艇的長度；一馬的長度。4. 程度，范圍。5. 【板球】球程；投至適當距離的球。6. 【語言學】音長。7. 一段，一節。
  • change : vt 1 改變，變更，變換，變革。2 交換；兌換；把（大票等）換成零錢；把（支票等）兌成現金。3 換（車、...
  1. On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries

    在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法，並考慮擴底樁的「拱效應」特點引入了有效樁長的概念，最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析，得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例；本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。
  2. Pei says that it looks easy to take care of men s hair, but there is a lot to know. no matter how fashions for color, length, or curliness may change, a man s hair should suit his occupation, social position, and head shape, as well as the types of occasion that he is called upon to attend. the best thing about the shop s veteran barbers is that they can tell in a glance what hairstyle is called for in each customer s case

    裴廣珠說，男人的頭，看似好梳理，其中大有學問，不管流行的色彩長度與卷度有多大的差異性，男人的頭發要適合身份地位場合頭型，並且以好整理為最高原則，而這些老師傅最厲害的地方就是只瞧上一眼，便知客人的最佳發型。
  3. In the sub block circuit design, the contents that the author had introduced include : the principle of band gap voltage reference and the design technique in low power supply ; the analysis of spike pulse noise rejection, frequency divider and dead time in oscillator and control circuit ; the selection of the width and length ratio of four switches and 2x / 1x mode change point in driver and mode selection circuits

    在子電路設計中，作者比較深入分析的內容有:基準電路的原理及低電源電壓下基準電路的設計;振蕩器和控制電路中尖峰脈沖噪聲抑制、兩分頻電路及死區時間設定;驅動及模式選擇電路中開關管的寬長比的選擇及模式轉換點的設計。
  4. Second, we discuss the influence of environmental referance potential temperture and thermal wind on mesoscale symmetric instability. we find the expression of disturbance stream function and criterion of symmetric instability by analytical method and conclude that change caused by environmental referance potential temperture with height and thermal wind make critical richardson number and disturbance critical half - wave length of symmetric instability larger, that is to say, they benefit the occurance of symmetric instability. third, we study nonlinear perturbation analysis of mesoscale vertical circulation and evolution equation by means of f - plane. non - hydrostatic balance and filiter model

    第二，討論了環境位溫與熱成風因子對中尺度對稱不穩定的影響。運用解析的方法求出了擾動流函數的表達式和對稱不穩定的判據，發現環境參考位溫隨高度的變化與熱成風因子使得對稱不穩定臨界理查遜數及擾動的臨界半波長都變大，這有利於對稱不穩定的發生。第三，採用f平面、非靜力平衡、濾聲波模式，討論了中尺度垂直環流非線性攝動分析及演變方程。
  5. The main work of this thesis analyzes the organic static induction transistor ' s operational mechanism, and researchs the change of gate length, change of gate - drain distance and change of electric channel breadth for operational characteristics influence of organic static induction transistor

    本論文的主要工作是解析有機靜電感應三極體的工作機理，並研究了柵極長度變化、柵漏極間距變化和導電溝道的寬度變化對有機靜電感應三極體工作特性的影響。
  6. Standard practice for length change of cast, drilled, or sawed specimens of hydraulic - cement mortar and concrete

    水硬水泥灰漿及混凝土的鑄造鉆孔或鋸斷試樣長度變化的標準實施規程
  7. If the wavelength and the arm length change in the same way, how is that any different from when they don ' t change ?

    而如果波長和臂長的改變是相對應的，你們怎麼知道是不是本來就什麼改變都沒有發生過？ 」
  8. The usual version of this common question goes something like : " yesterday you said that ligo has 4km arms and that a gravitational wave makes the arm length change a little because space is distorted

    這個問題的常見版本類似於： 「昨天你們說ligo的臂長為4公里，然後在引力波扭曲了空間后這個長度改變了一丁點。
  9. Simulation on the a - magnet of 30mev linac is also done with the gpt code ; the movement picture of electron beam in a - magnet is presented ; the change of beams emittance, the compression effect of bunch length, change of energy dissipation and achromatic angle of true a - magnet are explored. this chapter mainly introduces some characteristics and properties of the main accelerate stage in 30mev linac system

    利用gpt程序對30mevlinac中的-磁鐵進行了動力學模擬，給出了電子束在-磁鐵中的運動圖像，研究了注入器輸出束流經過-磁鐵后束流發射度的變化、束團長度的壓縮效應、能散度的變化以及-磁鐵實際的消色散入射角。
  10. Standard test method for length change of hardened hydraulic - cement, mortar, and concrete

    硬化水凝水泥砂漿和混凝土長度變化的標準試驗方法
  11. Methods of test for length change of mortar and concrete part 2 : method with contact - type strain gauge

    灰漿和混凝土長度變化的試驗方法.第2部分:接觸式應變儀檢測法
  12. Standard test method for length change of concrete due to alkali - carbonate rock reaction

    由於堿金屬碳酸鹽礦石反應引起混凝土長度變化的標準試驗方法
  13. No disruption or length change of connected piping is required

    不需要破壞或改變管道長度。
  14. Standard test method for length change calibration of thermomechanical analyzers

    熱機分析儀長度變化校正的標準試驗方法
  15. Methods of test for length change of mortar and concrete part 3 : method with dial gague

    灰漿和混凝土長度變化的試驗方法.第3部分:千分表檢測法
  16. Methods of test for length change of mortar and concrete part 1 : method with comparator

    灰漿和混凝土長度變化的試驗方法.第1部分:比較器檢測法
  17. Standard test method for determination of length change of concrete due to alkali - silica reaction

    測定由於堿-硅石反應引起的混凝土長度變化的標準試驗方法
  18. Standard test method for length change of hydraulic - cement mortars exposed to a sulfate solution

    暴露在硫酸鹽溶液中的水凝水泥砂漿長度變化的標準試驗方法
  19. The influence factors of length change of frp sheet and types of different frp sheet were taken into consideration

    試驗考慮的影響因素有：纖維布長度變化及纖維布種類變化。
  20. Standard practice for use of apparatus for the determination of length change of hardened cement paste, mortar, and concrete

    水凝水泥漿灰泥和混凝土長度變化測量儀器使用的標準實施規程
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