線拉伸 的英文怎麼說

中文拼音 [xiànlāshēn]
線拉伸 英文
line drawing
  • 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...
  • 拉 : 拉構詞成分。
  • 伸 : Ⅰ動詞（展開） stretch; extend Ⅱ名詞（姓氏） a surname
  1. First the sketch / datum plane is fitted by least - square distance, then the extruded direction or axis with the flank points of the cloud is extracted in quadratic paogramming arithmetic, and certain points projected to gain 2d sketched datas. feature points are defined to segment the sketch datas, and the sketch profile is generated by fitting separately the line and circle segment

    使用最小二乘方法擬合草圖基準平面，採用二次規劃方法提取拉伸方向和旋轉軸線，然後將數據點投影以獲取草圖數據，通過柵格劃分提取草圖邊界輪廓數據，再對這些邊界數據進行基於特徵點的分割，以直線和圓弧段擬合出草圖輪廓。
  2. Double strand drawing mill

    雙線拉伸機
  3. Cylindrical helical springs made from round wire and bar - calculation and design - part 2 : extension springs

    圓線和圓棒材制的圓柱螺旋彈簧.計算和設計.第2部分:拉伸彈簧
  4. Cylindrical helical springs made from round wire and bar - guide to methods of specifying, tolerances and testing - extension springs

    用圓形線材和棒材制的圓柱形螺旋彈簧.規格公差和測試指南.拉伸彈簧
  5. Calibration of the extensometer with a long marked distance used in steel strand tensile test

    鋼絞線拉伸試驗用大標距引伸計的標定
  6. In addition, it was the sign of the initial amplitude growth rate, not the manner of the interface motion that determined whether the amplitude could increase. at weakly nonlinear stage, mode - coupling equations were derived in cylindrical and spherical geometries. it showed that the nonlinear terms were inversely proportional to the position of the interface in cylindrical and spherical geometries

    在弱非線性階段，推導了柱和球幾何中模耦合方程，結果表明：非線性作用項反比于界面的位置，界面的位置越小，非線性作用越強，反之越弱；同時柱幾何中模耦合方程的解表明，在收縮幾何中，擾動在界面兩側的發展是不對稱的，在弱非線性階段，不穩定性向內發展的部分受到慣性力的擠壓，而向外發展的部分受到慣性力的拉伸。
  7. At the same time we study, analysis and discuss the action that non - linearity - stickiness - springiness and crazing damage of the pmma sample under creep though making us of the knowledge about the high molecule physics the damage theory of material of rheology of bodies with defects. through the study and theory analysis of single - axes stretching experiment in pmma sample under creep, take the surface crazing damage density of pmma sample as an variable, to look for a commonly rule that the crazing damage of pmma, and to offer a feasible damage model for the sake of study that of pmma ' s remoteness damage

    同時運用高分子物理、含缺陷流變性物體的材料破壞理論等知識，對無孔洞pmma試件和有孔洞pmma試件蠕變條件下非線性粘彈性行為及其銀紋損傷現象進行了研究、分析與探討，通過對蠕變條件下的pmma試件的單軸拉伸實驗研究和理論分析，以pmma試件的銀紋損傷面密度值為損傷變量，來嘗試尋求pmma銀紋損傷的一般規律，為研究pmma的細觀損傷提供了一種可行的損傷模型。
  8. The basic hexahedral module can be deployed and stowed with the motion of the spring in the diagonal stretchy member, so is the whole structure

    該拋物面天線的基本組成單元是六稜柱，其展開驅動力主要依靠對角桿件中的拉伸彈簧。
  9. Uv & heat * * 80 % tensile strength retention after 350 hours stabilised weatherometer exposure, masterbatch in both tapes and coating

    紫外線和熱穩定性在老化試驗機中試驗350小時后保留80 %的拉伸強度
  10. You may move the divider between the panes by clicking and dragging it with the mouse

    也可以用鼠標拉伸來改變屏幕上面分割線的位置。
  11. Abstract : the property of silk fabric grafted ( cross - linked ) with hydroxypropyl methacrylate and protein at different rate of weigh gain, by measuring strength and elongation at break, dyeability, elastic, moisturecontent, whiteness, permeability of gas, ir and x - ray diffraction diagrams was studied

    文摘:通過對織物的拉伸特性、吸濕性、彈性、染色性、白度、透氣性、紅外和x射線衍射的研究，探討了在不同增重率條件下甲基丙烯酸羥丙酯在絲蛋白存在下與真絲綢接枝交聯后的結構及其特性的影響。
  12. The relations between tensile mechanic performance and twist on polyester and cotton plied yarns

    棉混紡股線拉伸力學性能與捻度關系的研究
  13. In chapter 3, some theories of approximation are given from the point of mathematics and from physics

    第三章分別從數學的角度和物理的角度闡述了流固物體曲線拉伸流動問題求解的近似理論。
  14. In chapter 4, a numerical method for the model of " flow of fluid - solid material along a curved line by stretch " is derived from details

    第四章具體論述流固物體曲線拉伸流動問題求解的數值方法。
  15. In chapter 5, some applications of the theory of the model of " flow of fluid - solid material along a curved line by stretch " are discussed

    第五章討論了流固物體曲線拉伸流動的理論和有限流管元法在工業生產領域內的具體應用。
  16. Because of the importance of the industry, the paper is valuable in engineering. the paper also discusses multi - field, multi - phase, multi - state and computer technology, so the paper is also valuable in study. in chapter 1, the background, the history and the study status of model of " flow of fluid - solid material along a curved line by stretch " are provided

    論文研究流固物體曲線拉伸流動數值模擬的原理和方法，這個問題典型存在於聚合物抽絲及鋼鐵冶金連鑄工藝和加工過程中，由於涉及重要而龐大的產業，因而具有重要的工程價值，又涉及近代力學多場量、多相、多態和計算技術等綜合復雜問題，因而具有重要的學術價值。
  17. Baumgarte ray - stretching method

    鮑姆加特射線拉伸法
  18. The disscussion on two standards testing for drawing capabilities of nylon 6 cord

    兩種標準條件下錦綸6簾線拉伸性能試驗探討
  19. Research on actual entire curve testing method of steel strand stretching

    鋼絞線拉伸真實全曲線測定方法的研究
  20. Standard test method for tension testing of wire ropes and strand

    金屬絲繩和絞線拉伸試驗的標準試驗方法
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