送出速度 的英文怎麼說

中文拼音 [sòngchū]
送出速度 英文
rate of delivery
  • : 動詞1 (運送; 傳送) deliver; carry 2 (贈送) give as a present; give 3 (伴送; 送別) see sb of...
  • : Ⅰ形容詞(迅速; 快) fast; rapid; quick; speedy Ⅱ名詞1 (速度) speed; velocity 2 (姓氏) a surna...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 送出 : delivery
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. (快慢的程度) speed; rate; pace; tempo
  1. In this paper, using phoenics software to compute and analyze the variety rule of the convecting transfer heat at the basis of computing and analyzing the temperature and velocity field of one underfloor supply air room with a focus hot source, and concluding that the number of the hot source and the supply air outlet > the intensity of the hot source and the volume of supply air will influence convecting transfer heat, and obtained its correlativity formula

    本文針對一下部有集中熱源的地板風空調小室,利用phoenics軟體,在計算分析小室內氣流的場及溫場的基礎上,對對流熱轉移量的變化規律做了計算分析,最後得對于下風小室的對流熱轉移量與熱源的個數、風口個數、熱源強風量等因素有關,並且得了其相關關系式。
  2. The rate at which pulses can be sent and received on copper wires is called frequency.

    脈沖通過銅線和接收的稱為頻率。
  3. First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well

    文中針對氣動技術本身的特性及優點,如:可壓縮,具有緩沖性;能耗損失小,便於遠距離輸;流量大、流高,執行元件響應快等,以解決振動機械在應用過程中的緩沖、能耗以及使用壽命等問題為目的,設計一套輸激振力大、結構簡單、使用可靠的閥控氣動激振器,並將其成功地運用到振動篩上,取得了較好的效果。
  4. The group velocity is the speed at which modulated signals would be transmitted.

    就是將調制信號發去的
  5. Feature : the machine adopts magnetic clutch to control speed. so when it runs the speed is smooth. it can run automatically from feeding, curling, discharge, to stacking cups

    特點:本機採用電磁離合器無級調平滑。杯子從杯臺開始杯,卷杯,杯,到收杯臺,自動完成這一系列動作。
  6. Measurement precision contribute to improving the security class and economic of boiler running and automatic level of whole plant. the smart measurement instrument of the boiler ’ s air flow designed in the thesis and the instrument can make the degree of accuracy get to. firstly, the thesis build the “ velocity - area ” method which is on basis of “ log - tchebycheff ” on the analyzing of basic measure method of boiler ’ s air flow. secondly, model86 averaging pitot tube was selected the right model of flow transducer which can pickoff the differential pressure and static pressure. modelc264 which made in setra system corp. u. s. a was selected as ultra low differential pressure transmitter. a good flow of boiler ’ s air was calculated by offsetting pressure and temperature. finally, numeroscope was designed with z80cpu and other chips

    精確的監測有助於提高鍋爐燃燒的安全型、經濟性,也有助於提高電廠的整體自動化水平。本文設計的智能化鍋爐風量測量裝置能夠實現對鍋爐風的精確測量,精可達。本文首先研究鍋爐風矩形大管道測量理論,提在流來流量測量測點布置基於「對數-切比雪夫」法的-面積法。
  7. The hydraulic gradients of settling slurry flow transported in three kinds of moving states, i. e. suspension, saltation, or partially suspension were investigated, based on analyzing the changes of solid particles and water in momentum, velocity and their mass related to momentum exchanging over the acceleration period of the solid particles

    從固體顆粒加期間清水與固體顆粒的變化、動量傳遞、相關質量等基本問題分析入手,研究了沉降性漿體在水平管道內流動時其固體顆粒在3種流動狀態下的水力坡,提了沉降性漿體在水平管道內流動的機理模型,進而用該模型對一些輸條件下的沉降性漿體的水力坡進行了計算。
  8. The paper researches rectangle, parabola, sinusoid and triangle acceleration curves and their response characteristics, and puts forward a concept of combined acceleration

    摘要研究了輸機的各種加(矩形、拋物線形、正弦形和三角形)曲線及其響應特性,在此基礎上,提了組合加的概念,並對其進行了研究。
  9. We used anemometers and copper constantan thermocouple respectively to measure velocities and temperatures of all measuring points under various air volumes within the room

    用熱線風儀、銅?康銅熱電偶分別測量不同風量下的室內各個測點的和溫
  10. By the numerical simulation, calculate the distribution of velocity ^ temperature and contaminant concentration of air in the room under different modes of air flow organization, and through analysing the outcomes of simulation, draw some conclusions

    對常見的辦公室環境,不同回風方式下的室內空氣的、溫及污染物濃的分佈進行模擬計算,並對模擬結果進行分析,得結論。
  11. A reasonable position of driving nozzle helps to achieve the maximum material flow that also depends on other parameters such as backpressure, properties of conveyed material and driving gas. it is observed that, an increase of convergent section angle is harmful to the pneumatic conveying system, and also influences on the mass flow rate of conveyed material, the distribution of static pressures in injector and the pressure drops of conveying pipe. in addition, within a reasonable scope of air mass rate, increasing the driving jet velocity is more advantageous than enlarging the dimension of driving nozzle

    試驗研究發現,氣體噴嘴位置對氣固噴射器的輸能力影響最大,氣體噴嘴存在某一最佳位置,而這一最佳位置與背壓、輸物料特性和輸風特性相關聯;氣固噴射器的收縮角對其輸能力、內部靜壓分佈和輸管阻力特性均有適量影響,收縮角增大對整個輸系統均不利;在適當的輸風范圍內,提高氣體噴嘴比擴大氣體噴嘴尺寸更為有利,但氣體噴嘴過高會增加氣固噴射器和輸管內的能量損耗,給輸帶來不利的影響;系統背壓與氣固噴射器的氣體噴嘴的選取有關。
  12. Then the air distribution system of the above - mentioned hotel ' s multi - function - hall was simulated with fidap, and the indoor temperature and velocity under the preliminary option was calculated. under the half - load condition of small air - supply quantity and slow velocity, finds that the problem has arisen, which the cold jets fall too fast in summer and the air distributes layer upon layer in winter

    然後應用fidap對上述旅館的多功能廳空調氣流組織初步方案進行了數值模擬計算,預測了該初步方案的室內溫分佈,發現在風量和小的半負荷工況下,會現夏季風時冷射流過早下降,冬季風時氣流分層分佈的現象。
  13. This machine is used for straight - line bevel cutting and bevel grinding and polishing for flat glass, in certain condition, it can be also used in bevel cuttig, bevel grinding and polishing for soft stone panel. the contrilling system adopts plc, it can accomplish automatic grinding cutting after entering processing parameter, convery speed adopts speed adjustment of fre quency conversion, direct drive of wheel head motor, all motions for joining in parameter adjustment completely adopt straight - rolling guide - track with front beam and wheel head lifting lntegrally. the transmission of input and output adopts synchronization tooth belt and photo - electricity switch positioning, and position limitation of two pass is much more reliable

    Sxm371pa型玻璃直線斜邊磨邊機是用於玻璃直線斜邊斜切,斜磨及光拋的專用設備,在一定條件下也可以用於軟石板材的斜切斜磨及拋光。控制系統採用plc控制。輸入加工參數后可自動完成磨削傳採用變頻調,磨頭電機直接傳動,所有加工參數調整運動副全部採用直線滾動導軌,前梁與磨頭整體升降,輸入輸採用同步形帶,光電開光定位,雙行程限位更安全可靠。
  14. The pci local bus is superior in fast transmission and better compatibility. today, it has become more and more popular. we have designed the high - speed data acquisition card with s5920

    Pci總線是先進的計算機局部總線,它的突特點是數據傳快、兼容性強,目前已得到了廣泛應用。
  15. The extensive integration of cdms with other information systems in hongkong post will speed the flow of data and maximise the usability of postal information. and all of this will empower hongkong post to provide excellent postal services

    綜合收派管理系統將與香港郵政其他資訊系統結合,以加快數據傳和增加郵務資料的應用范疇,令香港郵政能夠提供更色的郵政服務。
  16. Based on the analysis of the kinetic track of the scallion during planting, basic relationships ' among the characteristic parameters of the transplanter with two flexible metal disks, including the velocity of the transplanter, the rate of transplanting, the spacing between seedlings, the angle of releasing seedlings, the diameter and length of seedlings, have been set up in this paper, and then a mathematic model of optimum design for the transplanter with the final planting angle of seedlings ( y = 90 ) has been formulated and solved with good results. according to the optimum solutions, a new type of transplanter with two flexible metal disks has been developed and the field tests of the transplanter have been conducted

    為了實現大蔥機械化移栽,作者分析了國內各種移栽機的結構特點,確定了以撓性圓盤式栽植器為研究對象,在分析撓性圓盤式栽植器的運動軌跡和特徵參數的基礎上,完整地確立了撓性圓盤式移栽機的基本參數:栽植頻率、栽植株距、機組前進、輸帶上秧槽的間距、撓性圓盤半徑、撓性圓盤的轉、夾苗株數以及傳動比之間的相互關系,並建立了以蔥苗栽植傾角= 90為目標的優化設計數學模型,提了撓性圓盤式大蔥移栽機的優化設計方法。
  17. On the basis of published research of experts and scholars, relations among the velocity of water, that of solid particles and that of settling slurry have been established by the analysis of momentum transmission between water and solid particles in the upward inclined pipeline. then the calculation formulae for the upward - inclined - pipe hydraulic gradient are derived

    本文在系統總結現有專家學者的研究成果基礎之上,通過分析向上傾斜管道輸中清水與固體顆粒的動量傳遞過程,從動量守恆的角建立了清水、固體顆粒和漿體流之間的關系,進而推導了向上傾斜管道輸的水力坡計算公式。
  18. In the last part, an experiential formula for nondimensional thermal stratification height is obtained, which includes inlet temperature t, inlet velocity v, heat transfer of the wall body q and the distance of heat source l. in order to obtain a more realistic result, the ? model is used to simulate the airflow and the buoyancy item is treated by boussinesq hypothesis. the paper investigates the flow field of the displacement ventilation in an office by a numerical method

    兩方程湍流模型為基礎的壁面函數處理方法,對熱浮升力項採用了boussinesq假設,得到了收斂的溫場、場分佈。在此基礎上,給了熱力分層高的計算方法,並分析了風溫、圍護結構傳熱和熱源分佈等因素對熱力分層高的影響。
  19. In the closed loop, the information is transmitted to dsp from mcu and compared to the feedback data. then, the result would be transmitted back to the mcu for adjusting the wfs, voltage and so on to the setting values

    採用閉環控制系統,將這些參數與反饋的數據比較、計算后,再通過da輸來調整和控制,焊接電壓等,使其保持在設定值。
  20. The improved option is put forward with adjusting air - supply velocity and change its angle

    在此基礎上,進一步提了調整,改變風角的改進方案。
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