流動線 的英文怎麼說

中文拼音 [liúdòngxiàn]
流動線 英文
flow line
  • : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  1. This article takes the basic of agrotechnical diffusion as the main line, regards the whole system of agrotechnical diffusion as a dynamic consecutive course, and divided the course into three sub - systems, viz. science and technological innovation, technical diffusion and technical application. the contact of the three depends on the flow of information in different course in the whole system

    本文以農業技術擴散的基本路徑為主,將整個農業技術擴散系統看做一個態的連續過程,並將這個過程劃分為科技創新,技術推廣和技術應用三個子過程,它們在系統中的聯系是由信息在不同過程間來完成的。
  2. According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also

    根據系統技術要求,採用單片機實現了混合式直步進電機的開環數字控制;利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定;利用細分控制技術保證了電機運行的平穩性,並進行了波形分析和理論研究;採用單片機軟體降速控制策略解決直步進電機行程末端的機械沖擊問題;同時對主功率電路、驅電路和系統保護電路進行了分析,完成了硬體設計、製作和軟體編程、調試,最後在混合式旋轉步進電機上進行了全面測試。
  3. Basing on the government s support and our effort for these years, the output has gradually increased from 800 ton in 1994 to 3000 ton in 2000. especially in 1999, the company invested 2. 8 million yuan rmb emphasizing in technical reform, and set up a neodymium and samarium grouped separation production line to produce a new serious products of low - zinc and low - magnesium rare earth chloride. now the company formed a complete set of service system production to marketing. presently our products has saled covering shandong, shanghai and jiangsu province etc. the company totally possesses 7 million yuan of fized assets and 6 million yuan of circulating capital, and a steady and experienced technical and management team including 2 senior engineer, 3 engineers and 5 other technicians

    1999年以來加大了技術改造,新投入280萬元建成了釹釤分組一條,生產低鋅、低鎂氯化稀土。 2000年追加技改投資580多萬元,建成了3000噸萃取分離,可生產稀土系列產品。企業現有固定資產1480多萬元,資金1000多萬元,高級工程師5名,工程師3名,大中專專業人才20餘名。
  4. At yesterday s international mayors forum on sustainable urban energy development, the city fathers gleaned valuable experience from overseas experts and city governors about managing transportation systems. xu kuangdi, head of the chinese academy of engineering, yesterday urged city mayors to improve energy efficiency in buildings. they consume 30 per cent of the total energy in china, a percentage in keeping with its increased urban acceleration

    「城市,讓生活更美好」 ,上海以世博為契機,正從更高的起點審視城市發展目標,通過這項市民參與的活,推市內公共客運長途客運省際旅遊客車出租車等更新換代,使上海的公交車更人性化,更舒適更安全,讓這一城市風景更加美麗。
  5. Another spotlight of the event was the all - day conference jointly organised by asian solutions centre and miller freeman asia. the m - business discovery day, with mobile wireless strategies to sustain corporate competitiveness as the main theme, won a broad appeal from the visitors

    展覽會的另一個重點項目是由亞洲方案與亞洲博聞聯合主辦的專業會議電算商業方案專題會議,主題為《科技協助企業延續新優勢》 。
  6. Another spotlight of the event was the all - day conference jointly organised by asian solutions centre and miller freeman asia. the m - business discovery day, with mobile & wireless strategies to sustain corporate competitiveness as the main theme, won a broad appeal from the visitors

    展覽會的另一個重點項目是由亞洲方案與亞洲博聞聯合主辦的專業會議電算商業方案專題會議,主題為《科技協助企業延續新優勢》 。
  7. The dispersion model, with axial dispersion only was used to describe the liquid flow in the downcomer. the model parameters were fitted by the least - squares method. it was found that the curve of dispersion model fitted the experimental rtd curve well

    本文利用一維軸向擴散模型對降液管中液體進行了數學描述,用時間域最小二乘法擬合了模型參數,模型方程所作曲與rtd曲吻合較好。
  8. The electromagnets would require only an initial power input to start the current in their coils.

    這種電磁鐵只要饋入一個初始功率就能起圈裡的電
  9. The tube is graduated so that flow rate can be read directly on a linear scale.

    管上刻以標度,所以從性標度上可以直接讀出速率的數值。
  10. The total flat area is up to 22 square kilometers. there are eight advanced production lines, which can produce as many as 10000 pairs of shoes daily. the second hazan industry zone of 2. 2 square kilometers is under building

    仁」為本的創業思路,務實求精的質量意識,規范有序的管理機制,誠信至上的經營理念,使企業實現了由「手工製作到自生產」由「產品以內銷為主拓展為出口外銷為主」 。
  11. Second, we discuss the influence of environmental referance potential temperture and thermal wind on mesoscale symmetric instability. we find the expression of disturbance stream function and criterion of symmetric instability by analytical method and conclude that change caused by environmental referance potential temperture with height and thermal wind make critical richardson number and disturbance critical half - wave length of symmetric instability larger, that is to say, they benefit the occurance of symmetric instability. third, we study nonlinear perturbation analysis of mesoscale vertical circulation and evolution equation by means of f - plane. non - hydrostatic balance and filiter model

    第二,討論了環境位溫與熱成風因子對中尺度對稱不穩定的影響。運用解析的方法求出了擾函數的表達式和對稱不穩定的判據,發現環境參考位溫隨高度的變化與熱成風因子使得對稱不穩定臨界理查遜數及擾的臨界半波長都變大,這有利於對稱不穩定的發生。第三,採用f平面、非靜力平衡、濾聲波模式,討論了中尺度垂直環性攝分析及演變方程。
  12. Making use of the packet data service and short data service of tetra, the mcs system enables front - line officers to use their portable radios and in - vehicle mobile data terminals mdts to exchange data messages with rcccs

    電腦信息系統利用地面集群無電的封包數據服務和簡短數據服務,令前警務人員可以使用手提無電通訊機和車上的數據終端機與總區指揮及控制中心交換數據信息。
  13. Enterprises will soon have advanced automated assembly line production equipment, sound detection equipment, but also has a number of highly qualified scientific and technical personnel

    企業不久擁有先進的自生產設備,完善的檢測設備,同時還具有一批高素質的科研技術人才。
  14. Current equivalent facet algorithm for linear programming

    性規劃等值面演算法
  15. Company has possessed 600 employess, over 68manag. ement personnel and 22 technicians since is was founded. inwhich junior college graduatre account for 90 %, average ages of employees is 28 years, area of factory building is 20000sq. meter annusi value of production is 80 milions yuan and have three modemization production line and advanced equipment and perfct monitor and measunng device as puncher, driller, lathe, measurig truck, cutter, shielded welder and pipe bendin machine. main production of company are all kinds of generators, both petrol and dlesel series, water umps, luggage rack of vehicle, bumper, fuel tankall kinds of motorcycle rack, auto majhong machine and whd series of dlecmolishde vehide, wide varieties, a complete range of specification. the products have stable qusity and advanced

    具備廠房面積20000平方米,年產值8000多萬元的生產能力及三條現代化。擁有各種大型沖壓設備各類油箱鉆床車床儀表車切割機保護焊機彎管機等先進設備和完善的測量裝置。公司主要品種有:各種發電機組汽油機系列柴油機系列水泵汽車行李架保險杠各種摩托車架全自麻將桌whd系列電滑板車,防墜器等系列產品。
  16. Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented

    許多行星(如木衛三,水星,地球,木星和土星)和恆星(如太陽)具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電體內部磁體力學研究的新近發展和困難.一般由熱對通過磁體力學過程產生並維持在行星和恆星中的磁場.在行星中磁體力學過程強烈地受到轉,磁場和球幾何位型的綜合影響.其力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其,即處于對層的薄的剪切層在太陽的磁體力學過程中扮演了一個基本的角色,並由之產生了11年的太陽黑子周期.本文也給出了一個新的非性三維太陽發電機模型
  17. Owing to its excellent adaptability to large angle - displacement between two transmission shafts and other characteristics such as large transmission ratio, terse mechanism, high transmission efficiency, cardan cross - pin spindles has been widely used as an important mechanical part in transport machines, metallurgy machines, petrolic machines, heavy machines, etc. as an effective and promising approach to resolve complicated development of modern software, component - based development ( cbd ) is put forward to change the present way of software development by producing software through assembling ready software components and its final target is to realize the industrialization of software development totally

    十字軸式萬向聯軸器能夠很好地適應傳軸間的較大角位移,而且具有傳遞扭矩范圍大、結構緊湊、傳效率高、維修保養方便等特點,是一種重要的傳部件,因此在交通運輸、冶金、重型機械等領域中得到廣泛應用。基於組件的開發是近幾年發展並日益成熟起來的一種軟體開發新方法,其核心思想是以方式、通過組裝組件生產軟體,從而容易實現軟體開發的工業化。
  18. The stage makeup and costume delights the printing office having invested in cosmetics between nations in shanghai luo nan town spreading dress in the second half of the year for 7 years, full - automatic 4 screen process presses, a automation tu installs a production line, problem printing and spreading dress for the customer has resolved cosmetics wrapping up material ' s

    07年下半年,妝悅國際在上海羅南鎮投資了化妝品塗裝印刷廠, 4臺全自絲網印刷機,一條自塗裝,為客戶解決了化妝品包材的印刷和塗裝問題。
  19. An air straightener should be placed down stream from propeller to counteract circular air motion in the tube.

    一種氣體直器應該使氣從推進器的反作用中使氣體的活在管內循環。
  20. In personal jewelry design, we can make use of the graining of beewax to realize the design idea of designer and change the single feeling of the surface of jewelry casted by using traditional carved material, and widen the jewelry disign area

    在首飾設計中,可充分利用蜜蠟紋理的流動線條,實現設計者的設計內容,改變傳統雕刻材料鑄造后表面質感單一的缺陷,從而拓寬首飾創新設計領域。
分享友人