桿連結體 的英文怎麼說

中文拼音 [gǎnliánjiētǐ]
桿連結體 英文
bar connector
  • 桿 : 桿名詞（桿子） pole; staff
  • 連 : Ⅰ動詞1 （連接） link; join; connect 2 （連累） involve （in trouble）; implicate 3 [方言] （縫） ...
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 體 : 體構詞成分。
  • 連結 : concatenate; joining-up copulation; structural connection; junction; anastomose; attachment; bond
  1. In this paper, first strand cdna of 3abc gene was synthesized using template rna extracted from cells infected with fmdv. the complete 3abc gene about isoobp was amplified by pcr and ligated into pgem - t easy vector. after transforming e. coli dh5 a, ampicillin resistant colonies were isolated and plasmid dna was prepared and analyzed by restriction analysis and pcr. presence of the full length 3abc gene was verified by nucleotide sequence analysis and the plasmid containing the expected sequence was named as pgem - 3abc. comparing the aquired sequence of 3abc with that of reference strains, the homology is more than 99 percent. the pgem - 3abc was digested with sal i and bgl ii and ligated into xho i and bgl ii - digested expression vector ptriex - 4 neo. lt was identified by restriction analysis and pcr and sequencing that this fragment had a 17bp deletion hi the nucleotide sequence 708bp of 3abc gene, which happened to form a terminator codon behind 3ab gene, but it contained the complete open reading frame ( orf ) of 3ab gene. positive clones were selected and induced with lmmol / l isopropyl - d - galactoside ( iptg ), bacteria were detected by sds - page and western blotting after properly treated. the results showed that the 3ab gene expressed successfully in e. coli and 33. 5ku fusion protein can be recognized by the positive bovine serum of fmdv. the amount of target protein is over 26 % of the total bacteria protein by gel thin layer scanning analysis

    擴增產物連接到pgem - teasy載體中，轉化大腸桿菌dh5菌株，篩選氨芐青霉素抗性菌落，提取質粒經酶切鑒定、 pcr分析以及確證性測序證明，所克隆的1500bp左右的片段含有完整的3abc基因，與國外參考序列相比，同源性在99以上。將重組質粒pgem - 3abc和表達載體ptriex - 4neo分別用sal和bgl與xho和bgl消化后，亞克隆3abc基因至原核表達載體ptriex - 4neo中，通過酶切鑒定、 pcr擴增以及序列分析，發現克隆到ptriex - 4neo載體上的片段於3abc基因708bp處出現了17bp的缺失，碰巧在3ab基因后形成一終止密碼子，但3ab基因的閱讀框架完整，選出含有3ab基因完整閱讀框架的陽性克隆，用iptg誘導表達，收集菌液進行sds - page電泳、 westernblotting分析，結果表明， 3ab基因在大腸桿菌中成功表達，其表達產物為分子量33 . 5ku的融合蛋白，並能被口蹄疫病毒陽性血清識別。經薄層掃描分析，表達量占總蛋白量的26以上。
  2. The two systems, connected by inextensible link members, are assumed to resist the full external horizontal forces at floor levels.

    這兩種體系借無彈性的連桿聯結，人們假設用它們抵抗各樓板的全部水平外力。
  3. Secondly, by making use of the features of lattice frame anchor structure which can protect slope and retain stability of landslide together with its small space between beams and light anchor, the calculation model and formulas of slope force are dealt with and the design process of lattice beam and pillar as well as anchor and plate are introduced carefully

    利用格構式錨桿框架結構所採用的小間距、小噸位錨桿及連續格構樑柱，從而使格構樑柱受力較均勻，適合鬆散堆積體滑坡治理的需要，即同時滿足深層抗滑和淺層護坡。
  4. On the contents of two sides abovementined, this paper attempts to do some initial researches from three angles as follows : 1, the analyses of anti - seismic features on longitudinal direction of the aqueduct l ) the seismic longitudinal effects are small. the vibrant characters are decided from the structure integration and rigidness of piers and main arch - ring of the aqueduct, so the following measures should be taken in order to weaken and isolate seismic influence : properly broadening the section sizes and adopting the high class concrete, lowering the height and barycenter of building, setting hoop steel bars so as to increase the plasticity of the concrete which can absorb the seismic energy and prevent the damages due to stress centralization on the linkages and changing place

    本文試圖就上述的這兩大方面的內容，從以下三個角度進行了初步研究： 1 、縱槽向抗震性能分析1 ）湯峪河吊桿拱支承結構的縱槽向地震效應較小；吊桿式拱架結構動力特性取決于槽墩和主拱圈的剛度，以及結構的整體性，故適當加大構件截面尺寸或提高砼標號，盡量降低結構的建築高度和重心，在構件連接和變截面處增設梗脅，按照約束混凝土的要求來加強箍筋的配置，增加砼的延性，以克服地震時構件連接和變截面處的應力集中造成的坡壞，並吸收大量的地震能量，從而起到隔震，減震的效果。
  5. In chapter 2, author points out firstly that the elastic deformation of elastic units of a robot ' s wrist force sensor will be enlarged by the end - effector, the instruments and the work pieces, so the elastic deformation of the sensor will influence the location accuracy or kinetic accuracy of end point of a robot, under the condition of that the robot technology facing the developing of heavy load, light mass and high accuracy. it is discussed respectively that the relationship between the differential kinemics in the sensor ' s coordinate and the location accuracy or kinetic accuracy of the end point. error matrixes of location and kinemics of the end point are presented respectively based on the differential kinemics in the sensor ' s coordinate, and the on - line error compensation methods are introduced subsequently

    第二章首先指出機器人腕力傳感器彈性體的彈性變形經過機器人末端連桿、工具、工件等的放大后，會對機器人末端精確定位和運動產生的影響；然後分別研究了傳感器坐標系內的微分運動與機器人末端工件精確定位、運動的關系；在此基礎上，研究了基於腕力傳感器彈性體微分運動的機器人末端定位、運動誤差的誤差矩陣及其在線誤差補償方法；基於機器人動力學的機器人末端定位、運動誤差的誤差矩陣及其在線誤差補償方法；最後，以puma型機器人為對象，給出了基於腕力傳感器內微分運動的機器人末端定位、運動誤差及其在線補償方法的模擬實例：給出了基於機器人動力學的機器人末端定位、運動誤差及其在線補償方法的模擬實例；模擬結果表明， 1 ）基於腕力傳感器的機器人末端定位誤差在腕力傳感器允許的載荷下可達十分之幾毫米級。
  6. And then, the error matrixes of location and kinemics of the end point, and the on - line error compensation method are given based on robot ' s dynamics. finally based on puma robot, three simulation examples are given respectively ; the first is about the location error and on - line location error compensation, the second is about the kinetic error and on - line kinetic error compensation, the third is about location and kinetic errors causing by robot ' s dynamics and the on - line error compensations. the simulation results show that : a ) location error of the end point based on elastic deformation of the sensor will be about millimeter ' s degree under the permitting load, b ) the on - line error compensation methods given are available

    第三章首先概括了目前機器人連桿慣性參數識別的四種方法，總結這些方法的優、缺點；指出這些方法存在的問題是：或者需將機器人解體，不能在線進行參數識別，或者不能給出機器人連桿獨立的慣性參數值，只能獲得慣性參數的組合值，而這些方法的共同問題是：不能考慮機器人連桿的關節特性；本章提出了一種基於腕力傳感器的機器人末端連桿慣性參數在線識別方法，給出了該方法的理論計算和推導；研究提出了以腕力傳感器輸出為前提的、基於newton - euler動力學的機器人動力學正向、逆向遞推公式；針對機器人負載參數辨識必須在線、實時的特點提出了基於腕力傳感器的負載參數在線識別方法，給出了負載參數識別的步驟。
  7. 4 ) the different between global ductility gained using fully restrained model for truss connections and partial restrained model for truss connections indicate the fully restrained is better for the global ductility of the staggered truss steel framing

    5 ）通過桁架採用不同連接計算模型的比較，指出在鋼結構交錯桁架的製作中，無論是混合桁架體系還是空腹桁架體系，都希望能夠保證桁架腹桿與弦桿的可靠連接。
  8. A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path

    本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討，在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型，推導出了一個通用的移動機器人堆積方程，在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解；使用muir和newman的運動學建模方法，推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法；在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析：推導了一種理論精度較高的航位推算演算法，並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬；最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路，較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題；本論文研究成果已在本實驗室所開發的樣機上得到實現，經過應用與考核證明其中的分析與設計是切實可行的。
  9. Finally, the thesis primarily sets up the internal force model of the supporting structure system in the bi - arch tunnel, namely, the distribution model of the surrounding rock ' s pressure, the internal force model of the steel framework and the axial force model of the anchor bolt, and these results can have the guiding significance to the design and construction of the similar tunnel engineering

    最後，結合有限元的理論計算及現場實測數據的分析，初步建立了雙連拱隧道支護結構體系的內力模型，即：圍巖土壓力模型、初期支護鋼拱架內力（主要為軸力和彎矩）模型以及錨桿軸力模型。充分理解和闡述了構件的工作狀態，對今後類似隧道工程的設計和施工具有一定的指導意義。
  10. Under the framework of x - bar theory, conjunction is superior to both conjuncts with respect to the head position of coordination despite that a conjunction has no independent evidence to project a cop

    在x標桿理論的框架下，連詞投射缺乏獨立的證據，但並列結構的中心語偏向連詞而不是並列體。
  11. The foundation engineering is typical in both excavation depth and scale, on the basis of in - situ investigation, the design optimistic of retaining wall was discussioned in this paper, the mian reseaches including : the using of fem optimazition methods of rods system ; the delvopment of programs for optimazition of imbedding depth of structure based on matlab and for whole design optimaziton of the retaining structures based on ansys, under the two controlling factors of the saft coefficient and the reliability probability about the whole damage of retaining atructure ; the analysis on the m index of soil, the depth of retaining structures imbedded in the rock and the overall optimistic design of retaining structures

    該基礎工程不論在開挖深度還是規模上都很具有代表性。作者在現場調研的基礎上，探討了基坑支護結構設計優化問題。主要研究內容可以歸納為：應用基於m法的彈性地基梁桿系有限元方法；在圍護結構整體穩定性安全系數與可靠性破壞概率兩種控制因素下，編寫了嵌巖深度優化的matlab程序與圍護結構整體設計優化的ansys批處理程序；進行了地層抗力比例系數反算、地下連續墻嵌巖深度優化與地下連續墻結構體系整體設計優化。
  12. Considering the state - of - the - art of such kind of structural system, the author gives a simulative analysis of the system with the feiyunjiang bridge in wenzhou zhejiang province as an engineering example using three methods : 3 - d beam or bar fem, classical plate / shell fem and virtual laminated element method. the virtual laminated element method may deals with many key issues in simply - supported - continuous system easily such as the matter of actual material or virtual material, mesh replacement

    針對國內外對先簡支后連續結構體系的研究普遍缺乏深度這一現狀，我們以浙江溫州瑞安市飛雲江大橋引橋為工程背景，運用空間梁桿系有限元、經典的板殼單元法以及虛擬層合單元法對該體系進行了施工模擬分析。
  13. To investigating the damping effect under other types of ground motion, this paper constituted a three dimensional finite element model, in which the flange is simplified as an elastic joint and the dampers are as bar elements

    考慮到斷路器結構體系可能產生的扭轉效應，本文建立了三維的有限元計算模型。模型中，瓷柱之間的連接法蘭採用較為成熟的彈性連接模型，鉛合金減震器簡化為塑性桿單元。
  14. The catena products design for stsrting closing controling of diversified strong corrosive medium, configuration form is float through form, connect form is flange, the passing parts of valve - body lumen and valve - cover valve - staff etc. are all metal pad fluorine plastic inside, rotproof excellently. the product have son - catena j41f - 16 pad fluorine end - valve and j44f - 16 angle form pad fluorine end - valve choosing to use

    本系列產品是為各種強腐蝕性介質的啟閉控制而設計，結構形式為直通式和角式，連接形式為法蘭，閥體內腔及閥蓋閥桿等過流部件均為金屬內襯氟塑料，耐腐蝕性能優異。
  15. As a practice of above idea and theory, this paper rewrites a structure analysis of finite element program which based on the object - oriented programming technology. using current popular visual c + + developing tool and odbc database connectivity technology, this paper develops a data management program fedms of cae software pre - processing and post - processing data. the program realizes data management using engineering database, visual i / o method and promotes the integration of cae software into civil engineering cad system

    此外，作為上述理論和方法的實踐，重寫了一個採用面向對象技術和有限元方法的通用平面桿系結構分析程序finite ，應用當前比較流行的visualc + +開發工具的odbc數據庫連接訪問技術，研製了一個后臺基於microsoftaccess數據庫的cae軟體數據前後處理系統fedms （ finiteelementdatamanagementsystem ） ，對結構分析計算中的前後處理數據進行了有效的管理。
  16. Intellectual door machine system and microcomputer controlled new type non connecting bar structure can automatically adjust the door speed and torque according to actual door load of each stop and let passengers feel respect and enjoyment when the door open or close

    智能化的門機系統，運行微機控制的新型無連桿式結構，可根據各層站的實際門負載條件自動調節門速和扭矩，在門的開合之間，讓乘客體會到尊貴與享受。
  17. On the base of the link ways of each member joint, the dissertation also puts forth a method to simplify the crossbeam bracing structure into spatial truss ， spatial stiff frame and spatial combined structure

    橫梁支撐體系根據各桿件結點的連接方式，多簡化為空間桁架、空間剛架或空間組合結構。
  18. After the pbd i and pbd ii gene ligated with the expression vector pinpoint ? a - 3, the recombinated plasmid ppd - 1 and ppd - 2 was transformed into jm109 strains, 4 positive clones were screened by restriction enzyme analysis, dna sequencing showed that two out of 4 positive clones inserted sequence of the constructed plasmid, which was the same as that of pbd - i and pbd - ii gene respectively, and its reading frame was correct, thus its could be used to express fusion protein

    將pbd - 、 pbd -基因與表達載體pinpoint ~ （ tm ） xa - 3連結后獲得的重組質粒ppd - 1 、 ppd - 2轉化于大腸桿菌jm109中。經抽提質粒、酶切分析及pcr擴增，分別篩選到4個陽性克隆，將其中二個陽性克隆由測序分析，證實1個含pbd i基因片斷， 1個含pbd 11基因片斷，且閱讀框正確，可用於融合蛋白表達。
  19. Abstract : presents the model established for calculation of reliability of connecting rod fatigue strength, and stress analysis made with the connecting rod body of diesel engine, and the reliability calculations made with the connecting rod of 6200zcl diesel as an example for infinite life, and concludes that this method also suits other components with infinite life

    文摘:連桿的主要破壞形式是疲勞破壞，疲勞破壞是連桿按強度失效的主要故障模式.本文根據機構可靠性的基本原理，建立了連桿疲勞強度可靠性的計算模型.對直列式柴油機連桿桿身進行了應力分析，並結合6200zcl型柴油機連桿的具體實例，進行了無限壽命下的疲勞強度可靠性計算，所得結果與實際工程情況相符.闡明了所提供方法的具體應用，這種方法對其它壽命很長的機構構件同樣適用
  20. The working mechanism of shear connector of the staggered - truss system between reinforced concrete plank and steel chord was analyzed based on theoretical analysis and value computational methods, and details such as reasonable styles, types and quantity of the shear connector were introduced via a calculated example

    摘要為推廣應用鋼結構交錯桁架體系，採用理論分析及數值計算方法，分析了交錯桁架結構樓板與鋼弦桿連接的抗剪連接件的工作機理。
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