used load 中文意思是什麼

used load 解釋
有效負荷
  • used : adj 1 習慣于〈作表語用〉。2 〈美國〉用過的，用舊了的，半舊的；精疲力盡的。vi 〈用法同助動詞，其後...
  • load : n 1 裝載，擔子；負擔；工作（負荷）量。2 （車船等的）裝載量；一馱，一車，一飛機。3 【電、機】（機...
  1. By studying and analyzing load - bearing mechanism of multi - support structure, the paper summarized out measures that was used to improve aerostatic motorized spindle load - bearing characteristics

    研究分析多支承結構的承載機理，總結出提高氣體靜壓電主軸承載特性的措施。
  2. Arcuated built - up system bridges are one of bridge structural styles, which are used extensively at present. on one hand, because of complexity and diversity of this kind of structure, current engineering experiences have not satisfied design requirements no longer. on the other hand, towards this kind of structural system traditional methods simplify complicated structures into planar structures, these methods neglect apparently spatial action among members, especially those primary bearing load members along lateral direction of bridges

    拱式組合體系橋梁是目前廣泛採用的一種橋梁結構形式，一方面由於拱式組合體系橋梁結構的復雜性和多樣性，現有的工程經驗已不能滿足設計需求；另一方面對于這種結構體系過去的傳統做法是將復雜結構簡化成平面結構，這種做法顯然忽略了構件之間的空間作用，尤其是沿橋橫向存在主要承力構件。
  3. The dump vehicle is suit to load and disoharge the piled material, such as the loose soil, finc sand, fertilizsr, waste. so it can be wildly used in many fields, such as construction site, iuad maintenance, municipsl works, railroad consiruction, dock transport, brickfield, and carry in warehouse, it can be used in many cngineering construction, stch as water conservancy project, onvirenment engineering and gardens. it is the ideal shourt haul means within 1 km

    該產品適用於裝卸鬆土、細砂、肥料、垃圾、水泥等成堆堆放的物料，因此是廣泛用於建築施工、公路養護、市政工程、鐵路建設、碼頭運輸、窖廠作業、倉庫搬運以及水利、環衛、園林等工程建設，是運輸半徑為1km以內理想的短途運輸工具。
  4. Bridge crane is the main tool used to load and unload goods from steamship

    橋機是港口進行裝卸貨的主要工具。
  5. According to the operation condition, it is shown that the protector presented in this paper can duly follow the motor ' s load fluctuation and capitally match with motor ' s tolerance overload characteristic, thus it is valuable to be actually used

    運行結果表明，本文所研製的單片機式熱保護電器能較好地動態跟蹤負載變化，其熱保護特性能較好地與電動機的允許過載特性相匹配，有一定的工程實用價值。
  6. First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in ug software. the elastic contact problem is analyzed in finite element method ( fem ) and is used to the parameters " distribution and contact stress of the joint are obtained on the base of ansys code. with the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high / low cycle complex load is proposed

    本文介紹了微動損傷的機理和微動疲勞壽命的研究方法；利用ug軟體對燕尾榫聯接結構創建了參數化實體模型；基於ansys軟體平臺求解彈性接觸問題，獲得了榫聯接結構接觸應力及接觸狀態量的分佈；在已有微動疲勞壽命預測模型的基礎上，引入載荷頻率影響因子，對低周、高低周復合載荷作用下的燕尾榫聯接結構進行了微動疲勞壽命的預測，與試驗結果對比表明採用本文提出的方法預測榫聯接結構的微動疲勞壽命是有效的。
  7. It is an important half hardware - in - loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight

    它是地面半實物模擬系統中的一種重要專用設備，用來模擬飛行器舵機在飛行過程中所承受空氣動力力矩載荷。
  8. Electric power ergograph is a load or device of absorbing power, which mainly is used of measuring power for middling torque

    電力測功機是常用的負載與吸功設備，主要用來對中等大小的扭矩測功。
  9. In the process of arithmetic design, newton " method is used to compute power flow of network. graph theory knowledge is used to determine all paths from generator to load. to improve efficiency, thesis use branch expunction method to optimize the node order

    在演算法設計過程中，採用牛頓拉夫遜法進行潮流計算得到系統潮流分佈，利用圖論原理中的路徑搜索演算法確定了發電機對負荷的供電路徑，此外為了提高潮流跟蹤的計算效率，利用了支路消去法進行節點順序的優化。
  10. The dynamic characteristics of wharf piles subjected to lateral load is analyzed, used the dynamics theory. it gives an analysis and research to the functional mode of wharf foundation pile under flood tide torrent

    論文對水平荷載下碼頭基樁的動力特性進行分析，用振動力學理論對碼頭施工中的基樁進行動力分析。
  11. The research information of the slab that has been used for forepassed decades is extremely few. there is a lack of the method of calculating load bearing capacity of slab with slightly curved bottom in our bridge criterion

    在過去的幾十年中，微彎板的研究資料極少，我國橋梁規范中尚無微彎板的承載力的確定方法。
  12. Road wheel in this paper is created according to gb / t 3487 - 1996 and application of load is simulated the actual situation. msc. patran finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to msc. nastran to analyze strength

    本文所使用的車輪是按照輪輞的國家標準而構建的，而載荷的加入是模擬實際情況而添加的，在此基礎上，運用msc . patran ，完成車輪幾何建模，有限元網格劃分，邊界載荷的加入，材料特性的定義，再提交到msc . nastran中進行強度分析。
  13. Road wheel in this paper is created according to gb / t 3487 - 1996 and application of load is simulated the actual situation. ansys finished is used to build model of road wheel, divide finite element graticule, apply boundary load, and define material properties, which are submitted to ansys to analyze strength

    在車輪的構建上，本文採用了三維繪圖軟體ug ，在ug中首先完成車輪幾何建模，然後導入到ansys裏面進行修改並進行有限元網格的劃分，邊界載荷的加入，材料特性的定義，對車輪進行強度分析。
  14. Finally, based on the types of all load, using matlab, the reliability programs are compiled to calculate the reliability index under different design and different load combination. the results can be used to evaluate the relatively safety, and direct the leak hunting

    最後，基於所得出的各種荷載的分佈狀況，利用matlab環境編制可靠度計算程序，利用該程序計算在不同設計情況下、不同荷載組合情況下的管壁強度可靠度指標。
  15. Abstract : the paper probed the analysis on the adding mode of perpendicular load in multistorey building structures, the bending moment of frame side beams and the top, the bending moment of secondary beams, the difference between the tie - beam, plane - frame analysis and the space analysis on the path of conduct force, ect. it can be used as a reference when probing these problems

    文摘:討論了在多項高層建築結構分析中垂直荷載加載模式的選擇，框架邊梁和次梁端部的彎矩計算，連梁問題和平面框架分析與空間分析在傳力路徑上的差別以及單片剪力墻平面外彎矩等問題，可供同類結構內力分析時參考
  16. Two numerating methods are used in traditional structural design of gate chamber. first, considering the gate frusta to be fastened on the weir body, it is calculated as plane stress problem independently. then applying the results ( moment and vertical force ) on the bottom of gate frusta as concentrating load on the weir body, and the weir body is viewed as a elastic foundation beam or plate and unilateral stress analysis was performed

    傳統閘室結構計算有兩種計算方法，其一是將閘墩視為固端于堰體上，單獨進行閘墩平面受力計算，再將閘墩下部的計算結果（彎矩和垂直力）作為集中荷載作用於堰體上，堰體作為彈性地基梁或板進行片面應力計算。
  17. Unfortunately, the numerating model used in such method is quite different from the actual instance, and the constraints are to o simple, the effects of the side load, elastic modular of the stone body of the foundation and the compatible structural deformation are not involved in. due to the asymmetry of the spatial load, it is quite different between the analysis results and the test data

    這種集中計算方法力學模型的建立與結構的實際受力情況出入較大，且對邊界條件考慮過于簡單，對邊荷載的影響、基礎巖體彈模的影響及結構本身變形協調一致等均未能一併考慮，對于空間受力不對稱的狀況，作為二維問題分析時計算結果與應力測試結果出入較大。
  18. But the grid voltage is different in many countries, so the research of an inverter, which can be used in many countries, will become a trend. a grid - connected inverter in grid - tied and off - grid modes has many advantages such as peak shaving to reduce the overall cost of power by generating during peak load hours in grid - tied mode, and standby generation to provide power during system outages until service can be restored in off - grid mode

    由於世界各國電網電壓的規格繁多，能夠研製出適合於多個國家電網電壓規格的逆變器將是未來發展的一種趨勢;獨立與並網雙模式運行的逆變器由於具有緩解電網用電緊張、減少發電站的發電量、在電網斷電時對負載起不間斷供電的作用等優點，也成為現在研究的一個熱點。
  19. Then a vsc controller using on - off valve and two potentiometers are designed for cushioning control system. it can realize the balanced, no shock, no reversing cushioning. experiments under different air pressure, load mass are carried out, and the results prove that the vsc controller can be used in pneumatic cushioning

    第五章首先介紹了變結構控制的原理和應用發展情況，然後針對本實驗系統設計了一個使用開關閥和端位位移傳感器的變結構控制方案，實現緩沖過程的平穩無沖擊和無回彈要求，並在不同氣源壓力、不同負載質量下分析了控制性能的變化，實驗結果證明緩沖控制採用變結構控制是可行的，並具有很強的魯棒性。
  20. We used fission yeast schizosaccharomyces pombe ( s. pombe ), an unicellular eukaryotic organism, as research material. electroporation was adopted to load ca2 + fluorescent indicator into yeast cell and under the laser scanning confocal microscopy ( lscm ), we observed cytosolic ca2 + distribution and relative content as well as fluorescence intensity of gfp - cam in different phases of cell cycle of yeast cell. flow cytometry provided a way of determining the relative dna content of populations of fission yeast

    本文以單細胞的真核模式生物裂殖酵母（ schizosaccharomycespombe ）為研究材料，通過激光掃描共聚焦顯微鏡觀察酵母細胞胞質內游離ca ~ （ 2 + ）的分佈及相對濃度，以及不同周期時相細胞中gfp - cam的熒光強度變化，並採用細胞流式法對酵母細胞的相對dna含量進行測定以確定細胞所處周期時相。
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