轉動彎管 的英文怎麼說
中文拼音 [zhuǎndòngwānguǎn]
轉動彎管
英文
swing bend pipe-
With the rapid development of economy in china, vehicle volume is increasing heavily. therefore, the consequent traffic problems of traffic congestion, traffic accidents and environment pollution become a headache of city managers. intersection as the hinge of city traffic system, vehicles, pedestrians and bicycles join together in the intersection
本文依託國家自然科學基金重點項目《城市路網動態交通管理與控制關鍵理論及其模擬技術研究》和國家自然科學基金項目《混合交通中的機非沖突機理與基本參數研究》 ，對平面交叉口轉彎車流交通組織優化方法進行了研究。Steering that pulls the vehicle to one side can mean alignment problems in the future. * squealing brakes under normal operation can mean excessive wear or improper adjustment. * blue smoke coming from the tail pipe can mean costly engine repairs are necessary. * lack of control during cornering at normal speeds or an excessively bouncy ride can mean steering linkage problems and / or worn - out shock absorbers
有問題的標志1 .車老是往一邊偏意味著將來會有調整平衡的問題; 2 .正常行駛時剎車有尖叫聲表明它已經過度磨損或調節的不合適; 3 .尾氣管中冒藍煙說明你要花錢去修發動機了; 4 .用正常速度轉彎時不易控制或車身跳的厲害，則是轉向系統有問題以及避震器有毛病Stern turning gland
船尾排泥轉動彎管The results of calculation and measures show that the low frequency of steam pipelines vibration fastens on 4. 3 to 4. 5 hz and 9. 5hz, the low modes fastens on one - steps curl in vertical plane and its plane of each steam pipeline and one - rotation along with the line connecting the port circling main steam gate and the horizontal port of unit. the modes of # 3 and # 4 main steam conduits occupy the majority of low steps modes ( the five of the first eight phases ), except for the first phase rotation vibration, the maximal distortion of other low steps vibration modes are all caused by the vibration of erect pipelines of cylinder
計算和實際測量結果表明：導汽管低頻振動以4 . 3 - 4 . 5hz 、 9 . 5hz頻率為主，管系的低階模態以各導汽管在垂直導管平面和平面內的一階彎曲、以及繞主汽門處端點與水平段汽機端連線的一階扭轉為主， # 3 、 # 4導汽管的振動模態占低階模態的多數（前八階模態中的五階） ，除一階扭轉振型，導汽管的其它低階振動模態中都是進汽缸立管的下端振動變形最大。The calculation of stagnation point position of straight pipeline section with both movable ends and l - type pipeline section with bend at one end and bellows type expansion joint at other end is discussed
摘要探討了兩側為活動端的直管段及一側活動端為彎頭，而另一側活動端為波紋管補償器的水平轉角管段駐點位置的計算。It is mostly used at night to arouse the driver ' s watchfulness. the style is novel and the sign is bright. it can also economize electricity effectively. it will cut off electricity automatically when it is stroken
晚上提醒駕駛員注意道路轉彎處的情況，燈箱款式新穎，美觀醒目，內置高強度燈光照明，標志鮮明，能有效地提高道路安全效率；在受到撞擊后，外殼不易損傷，且能自動切斷電源，安全防漏電，安裝更換燈管簡捷方便。Characteristics of fluid flow in rotating curved rectangular cross - section duct
繞任意軸旋轉的矩形截面彎管流動特性The project is used which measuring instrument moved along axis and the measured quartz tube rotated and fixed ort a position. according to data of outer diameter and wall thickness of different sections and positions, it can calculate the parameters of section area, ellipticity, wall thickness error, flexibility and so on
系統將激光掃描綜合測量儀、直線與回轉伺服控制系統和計算機有機地結合，採用測量儀軸向移動，而被測石英管在固定位置上轉運而不移動的測量方案，根據測量出多個截面和多個不同位置的外徑和壁厚數據，計算出被測石英管的截面積、橢圓度、偏壁度、彎曲度等其它參數。Manually operated quarter - turn shutoff valves for use in plumbing systems
管道工程用手動直角轉彎截止閥Manually operated, quarter - turn shutoff valves for use in plumbing systems
衛生管道系統中使用的手動直角轉彎截止閥Research on the flow characteristics of large curvature rotating square section duct
繞任意軸旋轉的方形截面大麴率彎管流動特性的研究The temperature - dependent change in volume of an inert gas is transferred via a capillary line to a spiral bourdon spring, which by means of defined bending causes a pointer to be rotated
惰性氣體隨溫度變化而產生的體積變化通過一個毛細管傳導至一個螺旋波登彈簧，它的彎曲導致指針的轉動。We also study the bifurcation solutions of the flow in rotating curved square ducts
同時研究了方形截面旋轉彎管流動的分叉問題。分享友人