temperature effect 中文意思是什麼

temperature effect 解釋
溫差作用
  • temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
  • effect : n 1 結果。2 效能，效果，效力，效應，作用，功效；影響。3 感觸，印象；外觀，現象。4 旨趣，意義。5 ...
  1. Comparing with the same category overseas jointless bridges, the new type bridge has more reasonable structure, more simple and convenient construction, and better use effect etc. the main work in this paper is described as follows : ( 1 ) this paper introduces phylogeny and reseach survey of the joints bridge inland and abroad, and a new jointless bridge structure ? new type semi - integral abutment bridge is based on these, which characteristic of own structure and setting of primary component are expatiated. ( 2 ) this paper analyses influence of temperature effect, creep, shrinkage and circumambient soil of run - on slab on the new type structure, and analyses the forcing performance of beam, abutment and run - on slab of the new type semi - integral abutment bridge, and constrast to the same category joints bridges

    本文主要做了以下工作: （ 1 ）介紹了無縫橋梁在國內外的發展歷史、研究概況，並在此基礎上提出了一種新的無縫橋梁結構形式-新型半整體式無縫橋梁，闡述了它特有的結構形式以及主要構件的設置; （ 2 ）分析了溫度效應、徐變和收縮以及搭板周圍土體對這種新型結構的影響，對新型半整體式無縫橋主梁、橋臺以及搭板進行了受力性能分析，並和同類無縫橋梁進行了對比分析。
  2. Abnormally low or high body temperature effect a variety of physiologic responses including lowered metabolic rate.

    不正常的低或高體溫會影響動物體各種不同的生理應答，包括低代謝率。
  3. The following results were found, i. e., the water ratio affects obviously the acoustic wave velocity of rock sample ; the wave velocity is higher in saturated rock samples than in unsaturated ones ; and it decreases gradually with the strain of samples during uniaxial compression ; and also with the lengthening holding time at 160 ; when heating the samples the acoustic wave velocity increases slightly in initial stage and comes to the peak value at 60, then decreases gradually with increasing temperature ; meantime, there is a certain temperature effect on rock samples size

    實驗發現含水率對波速影響比較大，飽和巖樣的聲波傳播速度高於不飽和巖樣的聲波傳播速度；人工預制裂紋對聲波傳播速度影響不大；單軸壓縮條件下，聲波傳播速度隨應變增加逐漸降低；在同一溫度（ 160 ）下，波速隨保溫時間的增加而逐漸降低；在對巖樣逐漸加熱情況下，初始加熱階段波速略有升高，當溫度達到60時，巖樣波速達到峰值，之後隨著溫度繼續升高其波速逐漸下降；波速隨溫度變化具有一定的尺寸效應。
  4. The temperature effect which has been calculated is taken as " thermal load " forced on the body, then such thermal stress is settled as general elasticity mechanics question ; secondly, the thermal stress is taken as " surface force " forced on the body, and the new system stiffness is formed which include the extra stiffness matrix, then it changes the nature frequency of the structure

    首先，這篇論文介紹溫度場和熱應力場的有限元方法，建立了三維熱傳導模型計算有溫度場產生的熱應力，計算熱應力時運用了一種轉化思維：將溫度處理為「溫度載荷」 ，這樣就能用彈性力學問題的處理方法來求解熱應力。其次，將熱應力作為結構的「面內力」 ，而面內力產生附加的幾何剛度矩陣，改變了結構的剛度，影響了結構的固有頻率。
  5. Method to measure strain by separating temperature effect with fiber bragg grating

    可分離溫度影響的fbg應變測量方法
  6. Abstract : refering to different rules on temperature gradient in five specifications, the paper calculates transverse stresses of temperature c hange for concrete box girders of three bridge types, as well as makes an analysi s of temperature sensitivity. the results indicate that temperature effect is one of important reasons causing the bridge deck crack

    文摘:參照4個國家5種規范關于溫度梯度的不同規定，對3種不同橋型的砼箱梁的溫變橫向應力作了計算和比較，並對溫度敏感性作了分析，結論表明溫度效應是橋面開裂的重要原因之一
  7. The contents include : based on the previous research and the data of experimentations, the author researches and develops a kind of satisfactory semi - empirical formula of nonlinear temperature distribution, and calculates the temperature stress of rigid - framed arch bridge by the fem. the temperature effects of bridge structure by annual and sunlight temperature difference are discussed, it indicates that the temperature effect of annual temperature difference is small but the temperature effect of sunlight temperature difference is great and the temperature stress along beam depth resulted from sunlight temperature difference is nonlinear. with the comparison between the temperature effects of different position of bridge, the results show that where the section of bridge is small, the temperature stress of it is large

    本文主要包括以下內容：從理論上研究並結合實測資料發展了一種比較理想的半經驗溫度場非線性分佈公式，並將有限元方法應用於剛架拱橋結構溫度應力的計算中，對橋梁結構進行整體溫度應力分析；討論了年溫差和日照溫差引起的橋梁結構的溫度效應，表明年溫差引起的溫度效應較小，而日照溫差引起的溫度應力較大且沿梁高呈非線性分佈；分析比較了橋梁結構各個部位的溫度效應的大小，可知截面越小溫度拉應力越大，受力越不利；並對箱梁結構由於構造不同引起的縱向與橫向的溫度效應大小進行了探討，發現在頂板下緣也會出現相當大的溫度拉應力，並且梗腋的存在反而增加了頂板底部的溫度拉應力；還對幾種相近的剛構式橋型的溫度效應進行了分析對比，總結了這些橋型針對溫度效應的優劣，並提出相應的針對性措施。
  8. The change of net radiation, earth temperature and relative humidity in the vegetable layer of cotton field was investigated on the basis of the data collected from microclimate in vegetable layer of cotton field with drip irrigation of the mulching film under increasing temperature effect in desert

    摘要根據沙漠增溫效應下膜下滴灌棉田植被層內小氣候觀測資料，分析研究了棉田植被層內的凈輻射、地溫和相對濕度的變化。
  9. For a particle in thermal bath, except for the logarithmic divergence in zero temperature, it also has a new infrared divergence ( linear divergence ) from finite temperature effect

    當粒子處于熱浴環境時，由於溫度效應，除了零溫時的對數發散外，它還會有新的紅外發散（線性發散） 。
  10. But when it is continuosly cloudy and the raising temperature effect is lost in sequential low temperature and rainy days, it seriously harms the cotton growth

    但如果遇到連續陰雨天氣，沙漠增溫效應喪失，氣溫驟降，往往導致棉花冷害。
  11. Using the non - contact infrared ray temperature measurer and an index of temperature effect proposed by ourselves, the effects of artemisia ordosica and caragana intermedia on temperature at soil surface around individual plant are studied and compared with each other. comparison of temperature at soil surface showed that caragana intermedia has more obvious effect on soil surface temperature than that of artemisia ordosica

    以鄂爾多斯高原典型植物油蒿和檸條作為研究對象，採用先進的非接觸紅外測溫法，並提出度量植株溫度效應的影響指數，對鄂爾多斯高原兩種典型植物植株附近地表溫度進行了比較分析，結果表明，檸條對地表溫度的影響較油蒿明顯。
  12. The cold - adapted response should be seriously considered to model the temperature effect on nitrification in a baf system. temperature effect on nitrification became more profound at lower temperature

    用模型表示溫度對曝氣生物濾池中硝化反應影響時，必須認真考慮冷適應反應，低溫下溫度對硝化反應影響尤為顯著。
  13. This paper expounds the shrinkage effect and temperature effect of the concrete, and advances some measures for controlling the cracks of the concrete in the construction practice

    闡述了混凝土的收縮作用和溫度作用，並提出了在工程實踐中進行裂縫控制的措施。
  14. The numerical results show that the nature frequencies of the structure are affected by the temperature effect, boundary conditions and the number or orientations of layers ; the proper orientations can change the nature frequencies ; the effect degree on the nature frequencies of cross - ply laminated cylindrical shell is different from that of the antisymmetric one

    結果表明，溫度效應、邊界約束、鋪層層數顯著影響結構的固有頻率，適當的鋪層角度會改變結構的固有頻率，不同的鋪層方式對結構固有頻率影響程度不同。
  15. Chapter four studies the cross sensitivity of strain and temperature effect, and introduces the current temperature and strain separation methods. two methods are put forward and experimented, showing that both two methods could be used under engineering conditions

    本文的第四章研究了光纖布拉格光柵的應變和溫度交叉敏感特性，討論了常用的應變/溫度分離方法，並分析了這些方法中存在的問題，提出了相應的解決思路。
  16. At the same time, tin model was built to analyze the sluice function of wetland area. from the two aspects that temperature effect and precipitation effect, the climate modulation function of honghu wetland was demonstrated. the purification function of wetland was explained through the analysis of the data of water quality

    建立tin模型分析濕地湖泊的調蓄能力和整個濕地地區的調蓄能力；從濕地的氣溫效應和降水效應兩個方面來分析洪湖濕地氣候調節功能；通過水質調查資料分析濕地水質凈化功能；根據物種統計資料說明濕地多樣性維系功能。
  17. General methods of testing the performance of industrial process measurement and control instruments. transient temperature effect

    工業自動化儀表通用試驗方法.瞬時溫度影響
  18. Based on the previous research results, the author takes nonlinear temperature load equivalent to linear temperature load and calculates temperature stress by fem. it analyses the whole and the part temperature effect on rigid - framed arch bridge and compares different thermal stress of different bridge structure by the simplified methods. the research offer advices for this new style bridge

    本文在總結前人工作的基礎上，分析探討將非線性溫度荷載等效為線性溫度荷載，同時採用有限元計算溫度應力的簡化方法；並利用這種計算方法對剛架拱橋的整體和局部的溫度效應以及不同橋型溫度效應的不同進行了分析比較，為這種新橋型的工程設計提供參考，還通過實測結果驗證上述方法的正確性，並進行了修正。
  19. Temperature effect on a rectangular resonant cavity is studied, and temperature characters of bi - metals are discussed

    摘要本文討論了溫度對矩形波導諧振腔諧振頻率的影響，以及熱雙金屬材料的特性。
  20. According to different transverse difference in temperature and lengthways difference in temperature, the paper gave the method of computing temperature effect including : 1 ) the stress ot1 caused by nonlinear difference in temperature. 2 ) the constrain stress o t2 in undetermined structures by equivalent difference in temperature. 3 ) the constrain stress ot3 caused in undetermined structures by even difference in temperature tm

    針對具有不同性質的橫向溫差和縱向溫差，本文分別提出了預應力結構的溫度效應的計算方法，包括： 1 ）非線性溫差引起的自約束應力_ （ t1 ） ； 2 ）等效線性溫差引起的超靜定結構的約束太原理工大學碩士學位論文應力民3 ）均勻溫差tw引起超靜定結構中的約束應力4 4 ）均勻溫差tm引起梁的軸向變形受到柱的側向約束，與預應力筋的溫度變形之間的差異引起的預應力的變化。
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