橫列機 的英文怎麼說
中文拼音 [hénglièjī]
橫列機
英文
transverse shaper-
In this paper, we study the convergences of random dirichlet series by the local convergence of random variable and the strong law of large numbers, and obtain some simple and explict formulae on abscissa of convergence
該文是利用隨機變量序列的局部收斂性及強大數定律研究了隨機狄里克萊級數的收斂性,得出了它的收斂橫坐標的簡潔公式Abstract : in this paper, we study the convergences of random dirichlet series by the local convergence of random variable and the strong law of large numbers, and obtain some simple and explict formulae on abscissa of convergence
文摘:該文是利用隨機變量序列的局部收斂性及強大數定律研究了隨機狄里克萊級數的收斂性,得出了它的收斂橫坐標的簡潔公式Fzd model series of microcomputer control crosscut machines
Fzd型系列微機控制橫切機Like direct printing from digital cameras, long format printing for banners, e - mail printing and secure printing
如從數碼相機直接列印,橫幅列印,電子郵件列印和機密列印等。Technology develop for lateral axis roadhead of ebz series
系列橫軸式掘進機的技術發展The transverse stiffness limitation index ? the permissible ultimate width / span ratio b / l of the continuous steel truss girder of railway bridge is analyzed in accordance with the analytic theories of random vibration of train ? bridge time - variation system and the required derailment coefficients and comfort of drivers and passengers in train running through the bridge. the limitation index in question may be referred to in the design of the continuous steel truss girders of railway bridges
基於列車-橋梁時變系統隨機振動分析理論,按照橋上列車脫軌安全系數和司機、旅客舒適度的要求,對鐵路連續鋼桁梁橋橫向剛度限值-橋梁容許極限寬跨比b / l進行了分析,對鐵路連續鋼桁梁橋的設計具有一定的參考作用。The paper studied three aspects of extracelluar enzymes in sediments of the tidal flat wetland, namely 1 ) the distibution of five sorts of extracellular enzymes in sediments in the east end of chongming island along the elevation gradient or community succession series, the relationships between the activities of enzymes and the ecological factors, and functions of extracellular enzymes in the process of community succession ; 2 ) the effects of the heavy metal ions and edta on the activity of alkaline phosphatase in sediments of the east end of chongming island by adding and removing of heavy metal ions, discussing whether the activities of extracellular enzymes could be taken as the indicators for the environmental status ; 3 ) the variations of the activities of extracellular enzymes in sediments in the east end of hengsha island after the discarding clay
本文以長江口典型濕地?崇明東灘為例,首次研究了沿高程梯度或沿植被演替系列沉積物中堿性磷酸酶等五種胞外酶活性的空間分佈規律,分析了胞外酶活性與環境因子的相互關系及其產生機制,討論了胞外酶活性在濕地植被演替中的作用。同時以崇明東灘沉積物為對象,運用重金屬離子的添加和去除等方法,研究了重金屬離子對沉積物中堿性磷酸酶活性的影響,利用胞外酶活性的變化探討了崇明東灘重金屬污染的狀況。此外,本文還研究了橫沙東灘吹泥試驗工程對沉積物環境因子和胞外酶活性的影響並進行了對比分析。Caltrans officials earlier on thursday began emergency structural inspections of 69 bridges across the state, many of them among the nearly 3, 000 bridges that have been classified as " structurally deficient, " the same rating held by the collapsed minneapolis bridge
交通運輸處周四一早就開始對橫過這座城市的69座橋進行測查,它們中的一大部分被列為結構危機橋,和明尼阿波利斯坍塌的橋等級相同。By means of trigonometrical progression method and the mainline track spectrum, the sample function of the chinese mainline railway track random geometric irregularity is simulated. with the data obtained from track geometry inspection car on qinhuangdao - shenyang special line for passenger transport and arma time series model, the sample function of high - speed railway track random geometric irregularity are simulated. based on existing literature, the artificial bogie crawl waves at various different speeds are randomly simulated
根據我國干線鐵路軌道譜,採用三角級數法模擬出干線鐵路和準高速鐵路軌道不平順的樣本函數;根據秦沈客運專線高速試驗段軌檢車資料,採用arma時間序列模型模擬了高速鐵路軌道不平順隨機樣本函數;在既有研究資料的基礎上模擬出各種速度客車構架人工蛇行波;用隨機變量描述道床橫向剛度,並進行了隨機模擬;將振動理論和穩定理論結合建立系統的分析模型和運動方程;根據monte ? carlo法編制了車輛?軌道耦合系統隨機振動分析程序,進行了無縫線路隨機動力響應分析,通過試驗對計算模型、計算方法進行了驗證。The individuality of the organism is held in the running sequence of the differing rungs
每個有機體的特殊性都是由梯上不同橫檔的排列順序所決定的。In order to research product properties of the cross wedge rolling ( cwr ), a series of rolling experiments have been carried out on two - roller cwr under the condition of considering the variation of the original diameter, deformation temperature, area reduction and heat treatment methods and so on
摘要為了研究楔橫軋條件下工件的性能,在考慮原始棒料直徑、變形溫度、斷面收縮率以及工件軋后熱處理狀態等的基礎上,利用二輥楔橫軋機進行了系列楔橫軋軋制實驗。Due to the magnetic field discontinuity of the permanent magnet guide - way and the mechanical & electrical coupling, there will be lateral displacement for the high temperature superconductor maglev vehicle
摘要高溫超導磁懸浮列車在運行過程中,導軌磁場的不連續或者機電耦合會引起車身的橫向偏移。This thesis researches into the urbanization in suzhou, wuxi and changzhou, by the way of associating theoretical research with positivism analysis, vertical analysis and horizontal comparison, demonstrates the feasibility and necessity of constructing the su - xi - chang urbanization in detail, preliminarily studies the functional system, the relation to their vicinity and the developing aim, suggests how to construct the su - xi - chang urbanization rapidly, informs myself viewpoint, furthermore, and provides urban development with some experience
本文以蘇錫常都市圈為研究主題,通過理論研究與實證分析相結合、縱向分析與橫向比較並重的方式,詳細論證了構建蘇錫常都市圈的可行性與必要性,對蘇錫常都市圈的運行機制、周邊區域關系及其發展目標進行了初步探討,就如何加速蘇錫常都市圈建設提出了一系列建議和措施,對相關問題闡明了自己的看法,以期為區域城市發展提供一些借鑒。The simulation shows that the non - motorized vehicle moves in snake track and stop in insert style. it corresponds with the characteristic of non - motorized vehicle. the highest density of traffic flow from line regression of its statistic data is in the area of factual data
模擬表明非機動車在運動時橫向移動靈活,停止時呈穿插排列,符合非機動車行駛特點;對統計數據進行線性回歸后得到的最高密度處在實測范圍內。The top surface of the bearing bar are formed by a series of notches thus enhancing its nonslip characteritics. it is particularly suitable for use in slippery conditions such as oil refineries, tankers, stair ways etc
是由負載扁鋼和橫桿按一定間距經緯排列,在高壓電阻焊機上焊接而成原板,經切割切口開孔包邊等工序深加工而成客戶要求的成品。According to different mechanisms, there exist several types of resonance, including the bridge resonance induced by the periodical actions of moving load series of the weights, centrifugal forces and lateral winds of vehicles, the bridge resonance induced by the loading rates of moving load series of vehicles, the bridge resonance induced by the periodical loading of train vehicles excited by rail irregularities, wheel flats and hunting movements, and the vehicle resonance induced by periodical actions of the regular arrangement of bridge spans and their deflections
根據發生機理的不同,車橋系統可能發生幾種不同形式的共振,包括由車輛重量、離心力、橫向平均風荷載等形成移動荷載列的周期性動力作用引起的橋梁共振,由移動荷載列加載速率引起的橋梁共振,由軌道不平順、車輪扁疤、輪對蛇行等周期性加載引起的橋梁共振;由橋跨的規則性排列及其撓度的影響,對移動車輛形成周期性動力作用使車輛出現的共振。This equipments including : four belt conveyer was driven by speed stepless motor on each line, being moved by electricity element control up and down, can be worked on the demand of given photo - cell and be controlled the tiles alignment
本設備包括:每線各4條橫向輸送帶由無級變速電機帶動,由電動元件控制升降,可按工作需要由光電元件控制坯體的排列。The window which appears next will vary, depending on which printer you have ; for example, if you are using an hp laserjet 4 printer, you will see the choice for " landscape " or " portrait " in the orientation box
根據您使用的印表機型號,螢光幕會顯示不同的指示匣,例如:使用hplaserjet4印表機的話,您可在指示匣選取橫向或直向的列印格式。Based on the analysis of lateral - directional control system of a certain plane, representative fault infecting flying security is specialized ; flying security is evaluated ; it is found that flying security probability can not be content with the flying safety standard
摘要在對某型飛機橫向操縱系統分析基礎上,列舉出危害飛行安全的典型故障;針對該典型故障,進行了飛行安全評估;計算發現,飛行安全風險概率達不到安全標準。分享友人