彎折線 的英文怎麼說
中文拼音 [wānzhéxiàn]
彎折線
英文
curvature-
Fold chenille stems in half and thread the ends into the holes in each base, leaving a small loop sticking out
將繩絨線對折，然後將其兩端穿入紙杯底部的兩個孔內， （繩絨線彎折處的）線圈應該（在杯外）留出一小段。Under a row of five coiled spring housebells a curvilinear rope, stretched between two holdfasts athwart across the recess beside the chimney pier, from which hung four smallsized square handkerchiefs folded unattached consecutively in adjacent rectangles and one pair of ladies grey hose with lisle suspendertops and feet in their habitual position clamped by three erect wooden pegs two at their outer extremities and the third at their point of junction
那是一排五個家用螺形彈簧按鈴，下面，在煙囪那凹進去的間壁兩側的兩個鉤子之間，彎彎地橫系著一根繩子，上面掛著四塊對折的小方手絹：一塊挨著一塊，彼此並不重疊，呈長方形。另外還有一雙灰色長統女襪，襪幫是用萊爾棉線25織的，腳脖子以下是通常的樣式。With the standardized workshop occupied 11600m2 and 630t hydraulic presses, 315t two axle punch presses, 250 sets of large, middle, small equipments, the company has the whole series production line. main equipments include cut - board machine, incurvate machine, opened incline pressure machine, drill attack machine, auto - moving hang machine, various kinds of moulding plastic machine, lathe, planer, drilling machine, horizontal axis rectangle platform flat grinder, universale lifting platform milling machine, eccentricity axis punching machine, liquid pressure derrick car, etc
主要設備有： 630噸液壓機315噸雙軸沖壓機250噸沖壓機等大型沖壓機床，剪板機折彎機鉆攻兩用機自動走軌起吊機各式型號注塑機各式車床刨床鉆床臥軸矩臺平面磨床萬能升降臺銑床偏心軸沖床液壓起重車等大中小設備386多臺套，形成具有自動沖壓步進的生產線。Resonant characteristics of a trapezoid meander line monopole antenna
梯形彎折線單極子天線的諧振特性Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性（壽命）試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。The bending of the light rays is caused by refraction.
光線的彎曲是由折射造成的。The study in the paper starts with beam distortions, and it treats the plastic deformation area as pure bending sect, rest of the beam as rigid bodies. according to different shapes of the external tendons, it divides into three structural forms familiar in projects, that is the beams with no deviator, with a deviator and with two deviators, and studies the relation between the deformation of the external prestressing tendons and that of the beams, and derives the formulas of the ultimate stress increment of external tendons. in the formulas, the ultimate angle corresponding to half of the plastic deformation area is considered as a variable parameter
本文首先從梁極限狀態下的變形入手，將塑性鉸區看作純彎段，將塑性鉸以外的區域看作剛體，按照體外預應力筋的形狀不同，分工程中最常見的三種體外結構形式，即無轉向塊的直線型體外筋混凝土梁、具有一個轉向塊的單折線型梁和具有兩個轉向塊的雙折線型梁，研究體外預應力筋變形和梁體的變形間的關系，推導出以極限狀態下塑性鉸區之半對應的轉角為參數的計算體外預應力混凝土簡支梁以及連續梁的體外筋應力增量計算公式，並進一步求得梁的極限承載力。Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests
通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗，對膜層的表面特徵，光學、力學及氣體阻隔性能進行了系統的研究。Jiangsu haian longteng nc machine tool co., ltd. concentrating on shearing to fold to press a profession number to control tool machine to develop, development and manufacturing produce, the main product has a liquid to press a put type to sheartrigger, liquid to press plank to anticipate to fold curved machine, various hydraulic presses machine, etc., is one of the business enterprise that the national machine isdustrial point production shears to fold tool machine
海安龍騰數控機床有限公司，致力於剪折鍛壓行業數控機床的研製、開發和製造生產，主要產品有液壓擺式剪板機、液壓板料折彎機、開卷校平剪切生產線、卷板機，各型液壓機等，是國家機械工業重點生產剪折機床的企業之一。The main results show that : ( 1 ) the mechanism of laser bending is very different from that in bending with hard tools. ( 2 ) the bending angle is varied along scanning direction, and there is a deformation wave in the process. ( 3 ) the effects of sheet length on bending can be neglected while the length is more than 10 times of thickness. ( 4 ) the sheet width has much higher influence on the bending process
分析發現：激光彎曲成形時板料的應力狀態與機械折彎時有根本不同；當激光束沿直線單向掃描時，板料兩端的彎曲角度不同；板料的長度大於10倍板厚或5倍光斑尺寸時，板長對彎曲角度的影響不再顯著；沿掃描方向，距離光斑中心3倍光斑尺寸以外的區域，仍然對彎曲變形量產生影響。Professionally produce q11 series, qc12y series beam shear ; wc67y series hydraulic press brake ; w11, w12 series tri - roller and four - roller machine ; j23, j21 series power presses ; w43 series board materials machine ; ( assembly line ) and cutting and shaping machine tools
我公司專業生產q11系列、 qc12y系列剪板機； wc67y系列液壓折彎機； w11 、 w12系列三輥、四輥卷板機； j23 、 j21系列jh21系列壓力機； w43系列板料校平機（生產線）等剪切、成型機床的生產廠家。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。Broken line converting method for bending analysis of heterogeneous beam with variable cross - section
非均勻變截面梁彎曲問題的折線折演算法In this paper, resonant characteristics of the meander - line dipole antenna depended on times of meanders, the height of meanders and the angle of meanders are analyzed
摘要本文研究了由矩形彎折線構成的偶極子天線的諧振特性，分析了彎折線偶極子天線的彎折次數、矩形彎折的高度以及彎折角度等參數對天線諧振特性的影響。However, in actual processing, there are various technologies, such as the technology of multiple levels in double sides - in areas which would bend frequently, we treat it level by level, so that the double - sided circuits in this area become two separate single - sided circuits
通過線路板上的過孔，連通兩層線路，而在實際生產過程中，製造工藝又有所區別。如雙面分層工藝，我們將需要經常彎折的區域分層處理，使該區域的雙層線路獨立成兩個單層線路，增加其耐彎折性。Thirdly, it discusses some different methods of realizing the speech - recognition system and describes how to use visual c + + 6. 0 to implement a speaker independent, small vocabulary, isolated - speech - recognition system which uses training and recognition methods of dtw model and run on pc ( the speech - recognition control interface of a simulated line - query system ), it consistent with the model of the speech - recognition system
接著，本文介紹了使用visualc + + 6 . 0根據dtw （動態時間彎折）模型的語音識別訓練和識別的基本方法，在windows操作系統上實現的一個簡單的非特定人、小詞匯量、孤立詞語音識別系統（模擬航線查詢系統的語音識別控制介面部分） 。Don ' t bend the wires down, it ' ll break them
不要彎折那些線，會弄壞它們的。A poly - linear moment - rotation model is calculated according to this method, which could represent the moment - rotation relation of two kinds of angle connection
採用該模型和其計算方法，建立了兩種角鋼連接的彎矩?轉角多折線模型。It is demonstrated that changing parameters of the dipole antenna is an effective method to adjust its resonant characteristics ; the good reduced size can be achieved by properly altering its parameters ; and the meander - line dipole antenna are suitable for the application as rfid tag antenna
結果表明，彎折線偶極子天線的參數改變對天線諧振特性有較強的調節作用，適當的改變天線的參數可以獲得較好的天線尺寸縮減特性，適合rfid標簽天線的應用。Recently physicists have been studying a “ kink, ” or bend, that appears in graphs that plot the energies of paired electrons as a clue to the force that causes the pairing
最近物理學家研究了成對電子能量圖表裡的彎折，做為造成配對力量的一個線索。分享友人