stretching force 中文意思是什麼

stretching force 解釋
張拉力
  • stretching : 繃網
  • force : n 1 力，勢。2 體力，氣力，精力，魄力。3 暴力，壓力；兵力，武力。4 〈pl 〉 部隊，軍隊，兵力。5 勢...
  1. The elongation of a body in tension above its no-load length is directly proportional to the stretching force.

    物體在拉伸狀態下，其伸長量（相對于無負荷時的長度）與拉伸力成正比。
  2. Among them, operating with the power from the tip of the thumb is called finger - tip pushing ; in which the interphalangeal joint of the thumb is fixed at the back - stretching position, operating with the force from the whorled surface is shao - shang point at the side of the thumb - radius is called lateral pushing, in this operation, the operator slightly flexes his wrist joint with index finger, middle finfer, ring finger and little finger naturally stretching forward in the finger - separating pattern

    以拇指端峰為著力點操作的稱指峰推；操作時，拇指之間關節固定在背伸位，以羅紋面為著力點的稱羅紋推；以拇指橈側少商處為著力面的又叫偏峰推，此法操作時腕關節略屈，食、中、無名、小指向前自然伸開，成散手狀。
  3. This article performed an application of such means as modern test technology, computer processing system, serial ports communication and electrohydraulic proportional control technology to reform the sheetmetal combined testing machine, so that the stretching force, clamping force and the stretching length can be tested and controlled by the computer system, which greatly improved the stability and testing precision of the testing machine

    摘要通過應用現代測量、微處理、串口通信、電液比例控制等技術，對自行研製的鈑金綜合試驗機進行了改造，實現了對拉伸力、夾緊壓力和拉伸長度的計算機數據採集和控制，大大提高了原系統穩定性和測試精度。
  4. Graphite ) and the special viscoelasticity of polymer, interlayer exfoliation of the filler and its nanocompounding with polymers can be realized in the shearing force field of pan - milling, through the effects such as deformation, dislocation, tension - sliding and shearing exfoliation of graphite, the tension - thinning, pulverization of pp, as well as the imbedding, mixing and dispersion of graphite flakes in pp powder etc. the results show that the interlayer exfoliation of graphite and nano - compounding with pp proceeded stepwise, caused by a combination of friction, squeezing, stretching, and shearing in three - dimension during pan - milling

    石墨片層的受限空間影響i一pp / yep25o復合材料中pp結晶行為，進入石墨片層間的pp分子一部分擇優取向，形成沿（ 040 ）晶面法線方向擇優生長的a一晶，另一部分相對分子質量較小、運動活性較高的pp分子則受到石墨片層的擠壓和限制而轉化為y -晶，在i一pp廳ep250復合材料中， y -晶相對含童達34 . 8 % 。
  5. Analyzing the effects towards residual stress from different rolling loadcase, the value of cold rolling residual stress caused by different compress was gotten ; analyzing parameters stretching toward different rolling loadcase board, the effect of the residual stress elimination influenced by stretching force and stretching deformation was figured out

    通過分析不同軋制工況對殘餘應力分佈的影響，得到不同壓縮量對軋制殘餘應力的影響； ?對不同軋制工況后的板材進行參數拉伸，得到拉伸力大小、拉伸變形量大小對殘餘應力消除效果的影響值。
  6. Taking the sucessful control experiences in previous cable - stayed bridge construction into consideration, the control principles and methods for gonghe bridge, that is controling the stress of both the top and bottom sides of main beam, regarding the second stretching as the hauling cable force method, are offered, and related construction procedures for all construction stages are designed

    在總結前人對斜拉橋施工控制經驗的基礎上，針對公和斜拉橋施工控制提出了相應的控制原則和方法，即以「控制主樑上下緣應力」為主梁內力控制原則，以「二次張拉」為斜拉索索力控制的方法，並根據各施工階段的具體需要設計相應的施工步驟。
  7. Hang dry in a cool ventilated place, do not force crowded ning, up until the time semiarid, further stretching shoot - integer, dry iron screed can be used after

    掛晾在陰涼通風處，不要用力擠檸，待到半干時，再進行整型拉伸拍平，干後用熨斗熨平即可。
  8. The successful application of the second stretching method of cable force in gonghe bridge ' s construction enrichs the principle of construction control of cable - stayed bridge, and it also offers valuable experiences for similar bridge ' s construction in future

    「二次張拉到位」的索力控制方法在公和斜拉橋施工中的成功應用豐富了斜拉橋施工控制理論，為今後類似結構的大跨度混凝土斜拉橋的設計和施工提供了寶貴的經驗。
  9. Rotation : without exerting any force, slowly rotate the neck from right to left, and then from left to right, stretching the neck muscles and tendons. repeat five times

    回轉運動：頸部從右到左從左到右，不用力的慢慢回轉，拉開頸部的筋肉，反覆練習5次。
  10. Because of its peculianties in design and construction, gonghe cable - stayed bridge adopts the second stretching method as the cable force controlled method and succeeded at last

    公和斜拉橋因其結構和施工的特點，在施工中採用了「二次張拉到位」的索力控制方法，並最終取得了成功。
  11. Self - erection system is applied to construction of most of modern large span concrete bridges. in the process of construction, cantilever beam is changing continuously because of the gravity of concrete, the stretching force, the load and temperature variation etc. in order to ensure that two cantilevers constructing opposite can normally close up and that the bridge linearity can accord with design, flexibility deformation has to be monitored

    現代大跨度混凝土橋梁多採用自架設體系施工，在混凝土自重、張拉力、橋面荷載、溫度變化等的作用下，懸臂梁體處于不斷的變化之中，為保證對向施工的兩端懸臂能正常合攏和控製成橋線形符合設計要求，需要對施工過程中的撓度變形進行監測。
  12. It is well known that additional stretching of the material in the unsupported wall area may prevent wrinkling, and this can be achieved in practice by increasing the blank - holder force ; but the application of excessive tensile stresses leads to failure by tearing

    我們知道在不被支撐的拉伸壁區域中材料的外力拉伸可以防止起皺，這可以在實踐中通過增加壓邊力而實現，但是運用過大的拉伸力會引起破裂失效。
  13. The formation dynamic mechanisms is very complicated. the uplifting and thickening of crust are the result of various causes. but the main reason is the plate subduction which is the basic cause to have the gravitation, thermo - dome and stretching force become useage

    青藏高原處于復雜的動力體制中，陸殼增厚和隆升是各種因素共同制約的結果，但板塊俯沖機制是主導的，是使其它力源，如重力、熱動力和張力等成為有效驅動力機制的基本因素。
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