折布機 的英文怎麼說
中文拼音 [zhébùjī]
折布機
英文
cloth folding machine-
Safety requirements for industrial laundry machinery - flatwork ironers, feeders and folders
工業洗衣機的安全要求.第5部分:熨燙衣機進布機和折布機In time, wilbur conceived an elegant cable - and - pulley mechanism that twisted a flexible fabric wing across its span so that one wingtip could generate greater lift and the other less
最後,魏爾柏設計出精巧的纜索及滑輪機構,用以扭轉可彎折的布料機翼,讓兩邊翼尖產生大小不等的升力。Non - wovens pressing and folding rewinder is the machine that inter fold and rewind the non - woven cloth with width 250mm into rolls which are processed by a wet paper machine into paper strips used as wet tissue
本機?一出一。該設備是把250mm寬的無紡布對折復捲成圓柱形捲筒(即柔巾卷)折疊復卷后的無紡布經濕巾機捲成小條狀作?濕巾使用。While the troops, parting in two about the kremlin, were crowding on to the moskvoryetsky and kamenny bridges, an immense number of soldiers availed themselves of the stoppage and the block to turn back, and slipping stealthily and quietly by vassily the blessed, and under the borovitsky gates, they made their way uphill to the red square, where some instinct told them they could easily carry off other peoples property
在軍隊分兩路繞過克里姆林宮,聚集到莫斯科河橋和石橋上時,大量士兵趁那短暫停留互相擁擠的機會,從橋頭折回,偷偷摸摸地竄過瓦西裡布拉任內教堂,經博羅維茨基城門回到紅場附近的小山上。他們憑著某種感覺,覺得在那裡可以輕而易舉地拿走別人的東西。The main work of this paper was as fellows : ( 1 ) generalized the development of pre - stressed steel structure in our nation and abroad, and pointed out the main problem in practice ; ( 2 ) presented the mechanism of pre - stressed steel structure and revealed its applicable range ; ( 3 ) established the optimization design model for pre - stressed steel structure, which accounts for constraints on stresses and displacements of structure ; ( 4 ) brought forward the optimization design method, which combined linear programming and the principle of full restriction, through which we can obtain the magnitude of each time pre - stress and the optimized sections of each members of structure ; ( 5 ) analyzed the best times of pre - stress and pointed out that 2 ~ 3 times is preferable ; ( 6 ) conducted optimization design on large - space steel roof, horizontal parallel steel truss with local cables, horizontal parallel steel truss with global cable, and ultra - static steel truss, the result of which indicated that the multiple pre - stress structure is very economic ; ( 7 ) compared different schemes of cable placement for horizontal parallel steel truss, and the results showed that the local cable only unloaded the second girders, but had no response on the first girders and stomach poles, while global cable could unload the second girders and the stomach poles outside of turning point of cable, thus proving that global cable is more economic than local - cable
本文的主要工作是:對國內外預應力鋼結構的發展歷史及現狀作了綜述和總結,指出當前預應力鋼結構工程實踐中存在的主要問題;闡述了預應力鋼結構的受力機理,並指出預應力鋼結構的適用范圍和特點;在考慮結構應力和變位約束的條件下,建立預應力鋼結構優化設計模型;提出多次預應力鋼結構優化設計方法和步驟,採用線性規劃和滿約束準則相結合的優化方法,可優化設計出施加的每一級預應力的大小,並得到結構各部分的優化截面;對多次預應力最佳的施加次數作了分析,並建議以2 3次為宜;為驗證文中理論和方法,分別對大跨多次預應力鋼屋架、局部布索的水平平行弦鋼桁架、整體布索的水平平行弦鋼桁架和局部布索的超靜定鋼桁架等算例進行了優化設計,經濟效益明顯;對水平平行弦鋼桁架的幾種施加預應力的方案進行比較,對于局部布索,預應力只對下弦起到卸載作用,對上弦和腹桿基本不起作用;而整體布索預應力除對下弦卸載外,對索折點以外部分腹桿也起到卸載作用,經濟效益好於局部布索。4, the flexural fatigue behavior of concrete is improved effectively though mixed steel fibers and polypropylene fibers. 5, flexural fatigue mechanism was analyzed. the improving and damaging mechanism were studied
5 、對層布式混雜纖維混凝土的抗折疲勞機理進行了分析,初步探討了混雜纖維混凝土的纖維增強機理及破壞機理。Sony ' s game division posted an operating loss of 232 billion yen ( $ 1. 88 billion ) in the past business year because of hefty start - up costs for the console, prompting investors to see the ps3 business as sony ' s biggest risk factor
索尼公司游戲分部公布了上個公司年經營損失兩千三百二十億(合折: 18 . 8億美元) ,由於這種游戲機的沉重的先期投入成本,這促使投資者把ps3業務看稱索尼公司最大的風險因素。Round weave adopts advanced four, six round loom, can produce every kinds of weaving cloth, ton cloth, hand - woven cloth with roll over foot - path up to 40 210cm, and the density up to 8 16
圓織採用先進的四梭六梭圓織機,可生產折徑40210cm密度為816扣的各種編織布噸布土工布。The new angular distortion real - time measuring system is developed, which utilizes photoelectric self - collimation parallel optic equipment, replicate optic equipment and other equipment fixed on desk, using computer control system to realizes real - time measuring vessel distortion
摘要研製一種新型的角變形實時測量系統,其利用布設在甲板上的光電自準直平行光管和折轉光管等相關設備,通過計算機控制系統實現實時測量艇體兩維動態變形量。Each has at least two toilets with special fold - down tables for changing diapers
每架飛機還至少有兩個盥洗室裝有換嬰兒尿布用的可折疊特別桌臺。Aimed at the current problem of pipeline layout optimization technique, the research of irrigation pipeline layout and pipe diameter optimization has been done, the gis ( geography information system ) and graph theory were first put forwarded to applyed to the design of low pressure pipeline irrigation project in the paper. with the support of gis, the minimal spanning tree theory of graph theory and 120 project theory can be applied to irrigation pipeline ' s layout optimization. at the aspect of pipe diameter optimization, simplicial method and interior - point method are been used in solve liner optimization model of pipe diameter to reach minimum project cost or a nnual working cost of low pressure pipeline irrigation
本文主要針對當前南方地區低壓管道輸水灌溉規劃設計中存在的技術難點,開發研究先進實用的樹狀低壓輸水灌溉管網計算機輔助設計系統。首次提出了將gis (地理信息系統)和圖論技術應用於低壓管道輸水灌溉規劃設計及灌溉管網優化中,在gis支持環境下,應用圖論中的最小生成樹法和120規劃進行管道的最優化布置。建立以管道輸水灌溉系統的年折算費用最小為目標函數的管徑優化線性規劃模型,並將內點法應用於線性優化模型的求解。Use the quantitative analysis tools to valuate use trend extrapolation to forecast sales revenue, linear regression to forecast the future cash flows, tow ? stage discounting cash flow model to valuate the physical assets of zte co. and black ? scholes option pricing model to valuate its growth opportunity or real option. and from the qualitative perspective analyze the reasons for deviations from the enterprise value
用趨勢外推法預測銷售收入,用線性回歸法預測未來現金流量,用兩階段折現現金流量模型評估中興現有資產價值;用布萊克-斯克爾斯期權定價模型預測在競爭條件下中興的增長機會價值;在結尾處,從定性分析的角度研究產生估價偏差的原因。This dissertation emphasizes on the study of fiber bragg grating ( fbg ) based programmable oadm and multiwavelength erbium - doped fiber lasers, and includes the detail descriptions on the following subjects : 1. the spectra characteristics of both the single mode fiber bragg grating and the hi - birefringence fiber bragg grating are analyzed and simulated with coupled - mode theory
本論文以基於光纖光柵的可編程oadm和多波長摻鉺光纖激光器作為主要研究對象,進行了以下研究工作: 1 .利用耦合模理論分別對光纖布喇格光柵和雙折射光纖布喇格光柵的光譜特性進行了分析和計算機模擬。Martins ' pass forward to cruz takes a lucky deflection off thuram then the argentine tries to lob buffon
馬丁斯傳給克魯茲,但是幸運的在圖拉姆身上折射,給克魯茲面對布豐的機會。分享友人