beam depth 中文意思是什麼

beam depth 解釋
梁高
  • beam : n 1 梁，棟梁，桁條；（船的）橫梁。2 船幅；（動物、人的）體幅。3 （秤）桿，杠桿，（織機的）卷軸，...
  • depth : n. 1. 深；深度。2. （色澤的）濃度；（聲音的）低沉；（感情等的）深厚，深沉，深刻。3. 進深。4. 〈常 pl. 〉深處；深淵，深海，海。5. 正中，當中。6. 深奧，奧妙。
  1. This red is a potent wine, dark, rich and concentrated, with a tight, intense, sharply focused beam of spicy currant, black cherry, blackberry and boysenberry fruit that unfolds gracefully, revealing extra facets of depth and complexity

    譯文：這是一支有力的紅酒，深色，富饒而集中，帶有緊而濃郁的，極端凝聚的辛香的醋栗味，黑櫻桃、黑莓和野生莓果香氣，裏面蘊含的優美的深度和復雜成分正在慢慢開啟而還沒有完全打開。
  2. The theoretical expression of the critical angle is acquired, showing that it rises with the increase of the depth and period of modulation of refractive index. also, it increases as the beam width decreases

    從理論上得到了該臨界角的表達式，它隨折射率調制周期、調制深度的增加而增大，且光束越窄臨界值越大。
  3. We can say that it can develop the usage of soil nailing wall fill the rank of piles disadvantage a bright future of developing and using. the development, application, advantage and disadvantage about the " prestress anchor ribbed beam support system " is introduced in chapter 1 : it " s supporting mechanism and structural feature is introduced and compared with the soil nailing walls and un - embedded rank of piles in chapter 2 ; design and computer steps and more details about the design methods of the support system are introduced in chapter 3 ; the two important parts named draperies and anchors are introduced on their construction technology in chapter 4 ; three foundation trenches " instances with different depth in different soil are showed in the last chapter 5

    本文在第一章概論部分介紹了「預應力錨桿肋梁支護結構」的發展、應用和優缺點；第二章分析其支護機理、結構特點，並與土釘墻和無嵌入排樁多錨支護進行了結構受力對比分析；第三章介紹該支護結構的設計計算方法步驟，詳細介紹了支護結構各部分的設計方法；第四章介紹預應力錨桿肋梁支護系統最重要的兩個部分：帷幕和錨桿的施工技術；第五章介紹了不同土層不同深度的有代表性的三個基坑工程實例。
  4. Elastic recoil detection technique with high depth resolution has been developed at the hi - 13 tandem accelerator of ciae. with high quality beam which was used for bombarding target, the recoils were detected with q3d magnetic spectrometer following a focal plane detector and a ae - e telescope detector with longitudinal double - room ionization chamber

    該系統用高質量的重離子束轟擊薄膜或塊材靶樣品，利用q3d磁譜儀及其焦面探測器和縱向型雙電離室e ? e望遠鏡探測器兩套探測系統，在前角區測量了靶中各種元素的反沖能譜。
  5. It shows that the method suggested in the paper is simple, applicable for engineering and has good precision. on the bases of the formulas deduced, and combining with relative test datas, it studies in the paper several factors influencing the bearing performance of the simple beams, such as shape of the external tendons, the equal moment segment length, span - to - depth ratio of the beam, valid initial prestress of the external tendons, area of the internal tension reinforcement, strength of the concrete, vertical distance between

    在公式推導的基礎上，結合相關試驗資料，研究了體外筋的形狀、等彎矩區長度、梁跨高比、有效張拉預應力、體內受拉筋配筋率、混凝土強度、錨固點到樑上邊緣在垂直方向上的距離、體外預應力筋水平段長度（雙折線型體外筋的情況）以及荷載類型等對體外預應力混凝土簡支梁受力性能的影響。
  6. The difference between axial compressive capacity of beam - column joints and that of columns is introduced when joints are strengthened by various measures. influence of shapes, spiral hoops and ratio of beam depth to side dimension of square column upon axial compressive capacity of beam - column joints is discussed. then economy and security of the relative article in current code are demonstrated and the design recommendations of beam - column joints are given

    本文通過6個不同強度等級混凝土樑柱節點試驗，了解在不同的加強措施情況下，節點區的軸心抗壓承載力與柱的理論軸心抗壓承載力的差異，探討了角鋼、螺旋箍筋及梁高與柱截面尺寸的比值h c對節點區軸心抗壓承載性能的影響，驗證了我國現行規范有關條款的安全性和經濟性，並且在此基礎上，為不同強度等級混凝土樑柱節點的設計提出了相關建議。
  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. Length of the span is equal to 10 times the depth of the beam.

    跨度等於梁的深度的10倍。
  9. The factors affecting the spatial effects of the deep foundation pit are researched in detail with the mutual deformation analysis method. these factors include the plane dimensions of pit, ring beam, middle beams, corner braces, embedded depth and brace stiffness. the results are compared with those of two - dimensional analysis, and their differences and adaptability are clarified

    此外，本文還利用共同變形分析方法，對影響深基坑空間效應的諸多因素（包括基坑的平面尺寸效應、圈樑和腰梁效應、角撐效應、樁身插入深度和支撐剛度等）進行了深入探討，並與目前常用的平面分析方法做了比較，指出了兩者的區別及其適用性。
  10. Secondly, the paper analyzed the behavior of isotropic and orthogonal anisotropic materials " cws on the basis of above theory and software. regularities of cws " deformation inner force and shared load and earth pressure in excavating stage and driving stage were gained. regularities influenced by material features top beam excavating depth sidewall depth properties of soil layers rear backing and location of load were also obtained, especially rules of display degree exerted by circular and vertical loads were also obtained

    通過分析，得到了形成階段及頂進階段圓形工作井的變位、結構內力、分載及土壓的分佈規律及材料性質、頂冠梁及圍檁、開挖深度、井壁插深、土層性質、后靠背、頂載作用位置等因素對結構受力性狀的影響規律，特別是得到了工作井在受力時結構環向與豎向承載作用發揮程度的規律。
  11. Dosimetry of electron beam central axis percent depth dose

    高能電子線射野中心軸百分深度劑量測定
  12. Simultaneously, the thesis discusses the calculation theory and analysis method for beam on elastic foundation, and gives an in - depth discussion on each calculation model of beam on elastic foundation, including elastic theory model, wenker theory model, spring - system connected with flexible line model and double - foundation - bed coefficient model etc. the deficiency of elastic foundation finite element method of deep excavation timbering system presently is pointed out via the detailed investigation to the elastic foundation finite element method calculation theory and implement process based on wenker theory model

    同時，本文論述了彈性地基梁的計算理論和分析方法，深入討論了彈性地基梁的各種計算模型，其中包括彈性理論模型、文克爾理論模型、用彈性柔線聯結的彈簧系模型、雙基床系數模型等。通過詳實地分析建立在文克爾理論模型基礎之上的彈性地基有限元法計算原理和實施過程，指出當前深基坑支護體系彈性地基有限元法的不足。
  13. The analytical expressions of reflectance and penetration depth of a light beam transmitted in the back - side - coated chirped mirror are obtained through couple - mode equations with boundary conditions

    摘要應用耦合模方程對光波在後端鍍膜啁啾反射鏡中的傳播規律進行分析計算，在分析的過程中加入了邊界條件的影響，推導出後端鍍膜啁啾反射鏡在理想情況下的反射率和穿透深度的解析表達式。
  14. The agreement is also within the uncertainty when being compared with the alanine and cta film dosimeters made by jaeri. in addition, this dosimetry system is used to measure field and depth - dose distribution curves for 12mev electron beams, which shows it ' s suitability and practicability for electron beam irradiation

    另外，還利用該劑量體系對12mev電子束輻照場的分佈及深度劑量分佈進行了實際測量，得到了與cta和fwt60等薄膜劑量計相一致的結果，這也進一步說明該劑量體系在電子束輻照上的適用性和實用性。
  15. Investigation of ion depth profile in silicon implanted by focused ion beam

    聚焦離子束無掩膜注入單晶硅離子濃度濃度分佈的研究
  16. The results show that radius and position of focal beam waist, focal angle and focal depth describe focal beam properties. they are determined by waist and rayleigh length of beam before focusing, the position and focal length of focus mirror

    聚焦光束束腰位置和半徑、聚焦角、焦深、焦點偏移量以及焦點漂移量是描述光束聚焦特性的主要參數，它們由四個參量共同決定，分別為聚焦前光束的束腰半徑、瑞利長度和聚焦鏡的焦距以及聚焦鏡到光束束腰位置的距離。
  17. The transmission characteristics of the inverted telescope, and the influence of beam quality, beam parameter and light system parameter are analyzed with lens beam transmission theory and definition of the beam quality factor m ^ 2, and a rational explanation of the active focal depth is obtained

    摘要利用透鏡光束傳輸規律和光束質量因子平方公尺的定義，闡述倒置望遠鏡導光系統在超重超大工件高功率激光加工中的傳輸特性，以及光束質量、光束參數、導光系統參數在加工范圍內對穩定加工質量的影響，並對有效焦深給出一個更合理的解釋。
  18. The dissertation expounds a series of in - depth researches on the output section of high power broadband multi - beam klystron and the main fruits

    該博士論文闡述了圍繞著大功率寬帶多注速調管輸出段所展開的一系列深入的研究和所取得的主要成果。
  19. It is best that the stiffness ratio of ring beam to pile is 2 to 3. we think over burying depth of piles is 30 % of the whole length when ring beam existing. but it is necessary to decide according to the quality of soil layers and types of piles

    圈樑與樁的剛度比為2 3為最佳，有圈樑時樁的入土深度可以考慮占總樁長的30 ，但需要根據具體的土層性質和樁的類型斟酌而定。
  20. The main factors have been determined to be the depth and width of hole, the strength of surrounding rock, the types of detonator, the decoupling coefficient, burden and unit consumption form what has been discussed, the author make use of those major factors as standard of affection and studied bp neural networks " work principle, structure and defectiveness. a model of modified bp neural networks has been used to built model in order to identify selection and optimize of blasting in rock anchor beam. triumphant parameter design of blasting were selected as a example, in order to perform network of parameter design

    確定以炸藥類型、最小抵抗線、孔深、炮眼間距、不耦合系數、線裝藥量、巖石強度和巖體完整度為主要影響因素；把改進的bp演算法應用在爆破參數優化設計中，建立以炸藥類型、最小抵抗線、炮孔深度、炮眼間距、線裝藥量、不耦合系數、巖石強度和巖體完整度為主要影響指標，選擇45例國內外成功的爆破參數設計實例為樣本，利用bp神經網路進行爆破參數優化設計，並通過現場保護層和巖臺修面爆破試驗以及對其松動圈范圍進行聲波測試，其測試結果最優的爆破方案其松動圈最小，這與神經網路進行參數優化設計的爆破方案相吻合。
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