three-point method 中文意思是什麼

three-point method 解釋
三點法
  • three : n. 1. 三個人[東西]。2. 三歲，三時。3. 【板球】3字型。
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. The calculation principles of " hypotenuse - height method " and " three - point method " are different, but the methods of dealing with the traces are identical

    弦高法和三點法的計算原理有所不同，但痕跡的處理方法是一致的。
  2. The experiment determined the fracture process and the parameter of the fracture properties of two different aggregate concrete and recorded the stable whole fracture curves of boulder concrete and crushed stone concrete separately, which are determined through three - point - bending method and wedge - split tensile method

    測定了兩種粗骨料混凝土的斷裂過程及斷裂特徵參數，分別記錄了兩種試驗方法測定的卵石混凝土和碎石混凝土的斷裂全曲線。
  3. By using 5000kn pressure - bent testing machine, the specimens of boulder concrete and crushed stone concrete were tested through three - point - bending method and wedge - split tensile method, the scale division of the index dial of pressure - bent testing machine is larger, whereas the predicted test - load is lesser, so the velocity of exerted load is controlled through observing the reading of the multimeter which is connected with the collecting systerm in order to continuously exert test - load

    本文使用5000kn壓彎實驗機，對不同強度等級的卵石混凝土和碎石混凝土試件分別進行了三點彎曲試驗和楔入劈拉試驗。試驗過程中，由於實驗機噸位較大，而試驗荷載預計較小，為了能夠有效地控制加載大小和加載速度，採用通過觀察與荷載傳感器相連的萬用表讀數控制加載速度的方法，連續加載。
  4. It is necessary to make more profound research in the field of settlement prediction. in this dissertation, on base of the existing work, the three - point method which is the mostly used method in the settlement prediction has been studied thoroughly firstly, which indicated and discussed the deficiency of the three - point method, and as a result an improved three - point method was put out ; secondly, by analyzing the characteristics of the process of the foundation settlement we put forward the model for predicting foundation settlement based on " law of massaction ". the predictive result was ideal as we applied it to the 3. rd coalfield project of wenzhou power plant and project of wenzhou peninsula, which shows that the model deserve use in much more projects

    本文在對國內外關于地基沉降預測理論的研究進行綜述的基礎上，首先對工程中常用的三點法進行了細致深入的研究，指出以工程實測數據證明的現有三點法在應用時存在的不足，針對該不足進行了探討，並在此分析基礎上提出了預測結果更為理想的改進三點法；其次區別傳統沉降預測方法的研究途徑，本文從沉降過程的發展特徵出發，根據描述物化反應過程發展特徵的質量作用定律原理，探討了一種新的地基沉降預測方法：地基沉降預測的「質量作用定律」模型；本文還以溫州三期煤場工程及溫州淺灘圍塗促淤工程為背景，對上述改進三點法、地基沉降預測的「質量作用定律」模型的工程應用與傳統的預測方法進行了比較，認為這些方法是可行的，並得出一些有用結論。
  5. Test method for determination of the modulus of elasticity for rigid and semi - rigid plastic specimens by controlled rate of loading using three point bending

    用三點彎曲法測定在裝載控制速度下剛性和半剛性塑料樣品彈性模量的方法
  6. Standard test method for determination of modulus of elasticity for rigid and semi - rigid plastic specimens by controlled rate of loading using three - point bending

    用三點彎曲法測定在裝載控制速度下剛性和半剛性塑料樣品的彈性模量的標準試驗方法
  7. Aerospace series - glass fibre reinforced plastics - flexural test, three point bend method ; german version en 2746 : 1998

    航空航天系列.玻璃纖維增強的塑料.繞曲試驗.三點彎曲
  8. The u - i properties of the samples at room temperature and cryogenic temperature ( 77k ) were measured by three - point method, and it was found that there is an effect like negative resistance in such multilayer films

    本文採用三點法測定了常溫、低溫下的u - i特性，發現常溫、低溫下納米量級的硅氧化硅多層膜具有類似負阻的特性。
  9. The hybrid method can simulate accurately both the imaging and polarization - dependent diffraction characteristics of a concave grating. to meet the growing need for flattened passband in a practical wdmsystem, three design methods, namely, the tapered output waveguide structure with air - slots, the three - focal - point method and the analytical method of spatial phase modulation, are introduced to achieve a passband - flattened diffraction grating device

    針對實際光通信應用中對通帶帶寬的需求，本文提出了「結合空氣槽的漸變輸出波導結構方法」 、 「三焦點方法」及「顯式公式空間相位調製法」三種使平面集成型衍射光柵波分復用器件獲得平頂型頻譜響應的優化設計方法。
  10. Paper and board - testing of cores - part 6 : determination of bending strength by the three - point method iso 11093 - 6 : 2005

    紙和紙板.紙芯的檢測.第6部分:用三點法測定抗彎強度
  11. Firstly, one conventional model of fatigue damage and classical damage mechanics theory are used to analyze the fatigue behavior of asphalt mixture specimens in fatigue tests including direct tension, cantilever beam bending, three point bending and wheel tracking by asphalt pavement analyzer ( apa ). for every type of tests, corresponding fatigue damage model and computational method are set up

    首先直接採用一種常用的疲勞損傷演化模型和經典損傷理論，分別對直接拉伸、懸臂梁彎曲、梁式試件三點彎曲和apa往返輪載等多種疲勞試驗開展疲勞損傷分析，針對每類試驗均建立了相應的疲勞損傷模型和疲勞損傷計算方法。
  12. Standard test method for determination of breaking strength of ceramic tiles by three - point loading

    三點負荷法測定陶瓷磚斷裂強度的標準試驗方法
  13. Accurate time domain three point method for error separation of roundness

    精確的時域三點法圓度誤差分離技術
  14. By using three point - comparative collecting bag method to monitor maloder, the factors influencing the monitoring result are analysed and countermeasures are presented in this paper

    摘要使用三點比較式臭袋法進行惡臭監測，對經常影響監測結果的幾個因素加以分析，並提出相應的對策。
  15. This paper validate the good or the bad of reachability from three point of view : firstly, putting forward reachable time and giving method that resolve the reachable time, the reachable time validate qualitative parameters with quantitative data. secondly, validating the good or the bad of reachability from view reachability, putting forward validation method of view reachability : validation method of relatively position and validation method of field of view and giving compute aided validation flow ; thirdly, validating the good or bad of rachability from space reachability, researching compute aided validation rule and contents and flow of task space. lastly, taking the group of wheel of the main undercarriage for example, illuminating compute aided validation method

    針對可達性指標，本文從三個角度進行驗證：第一，提出可達時間的概念，給出可達時間的求解方法，從定量的角度來衡量定性指標；第二，從視覺可達的角度來評價可達性的好壞，提出視覺可達性的驗證方法：相對位置驗證法和視野內切錐驗證法，並給出計算機輔助驗證流程；第三，從作業空間可達性的角度來評價可達性的好壞，研究了作業空間計算機輔助驗證準則、內容和驗證流程。
  16. Paper and board - testing of cores - determination of bending strength by the three - point method

    紙和紙板.芯層試驗.採用三點法對抗彎強度的測定
  17. Paper and board - testing of cores - determination of flexural modulus by the three - point method

    紙和紙板.芯層試驗.採用三點法對彎曲模量的測定
  18. Paper and board - testing of cores - part 7 : determination of flexural modulus by the three - point method iso 11093 - 7 : 1997

    紙張和紙板.卷軸芯的試驗.第7部分:用三點法測定彈性
  19. According to the calculation principles of " hypotenuse - height method " and " three - point method " and the prizing and pressing traces in the criminal scene causing by round - pole shape tools, we can get the diameters of the tools

    摘要利用圓桿狀工具在刑事案件現場中遺留的撬壓痕跡，根據弦高法和三點法的計算原理，可以得到形成痕跡的工具直徑的大小。
  20. Testing of carbon materials - determination of flexural strength by three point method - solid matters

    炭素材料試驗.三點法測定彎曲強度.固體
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