緊湊系數 的英文怎麼說

中文拼音 [jǐncòuxìshǔ]
緊湊系數 英文
compactness factor
  • 緊 : Ⅰ形容詞1 （物體受到幾方面的拉力或壓力以後呈現的緊張狀態） taut; tight 2 （物體受外力作用變得固定...
  • 湊 : 動詞1 （聚集） gather [put] together; pool; collect 2 （碰; 趕; 趁） happen by chance; take advan...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 緊湊 : compact; terse; well-knit; tight
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. Thirdly, the paper discusses the driver of the peripheral equipment, how to port the uc / os - n and uclinux, h. 323 protocol and the application of the system in the digital speech classroom. also some software and hardware measure are adopted to enhance the system stability. at last, the shortcoming and the something to be improved are given. dsp can be used to realize real - time speech coding algorithm, and after porting ( ac / os - n, arm can manage the keyboard, the lcd and the ethernet peripheral etc. then the embedded network system with specific purpose can be used in others fields, such as pda, set of top, web tv, ect

    在實際設計實現中，為提高系統軟、硬體整體穩定性和可靠性，使用了以下幾種方法： （ 1 ）低電壓復位、抗電源抖動能力、增加時鐘監測電路、抗電磁干擾能力、散熱等技術； （ 2 ）多層pcb設計，線路板結構緊湊，電源部分採用數字5v 、 3 . 3v 、 3v 、 1 . 8v和模擬5v多電源供電； （ 3 ）選用表面貼和bga封裝的器件； （ 4 ）按照軟體工程的要求進行系統分析，規劃系統框圖、流程分析、模塊劃分，減小了不同模塊的相關性，從而最大限度避免了錯誤的發生。
  2. A data acquisition system with the following features is realized : ? transmission rate up to 100kbyte / s over usb ; ? system ' s dynamic range as high as 120 db ; ? multi - kind of trigger mode control ; ? sampling rate as high as 100 ksps ; ? 12 - bit a / d conversion accuracy ; ? 32k bytes on - board data memory ; ? the system, which was made up of large - scale electronic chips, is small, light and portable, and suitable for field use

    本設計最終實現了一個瞬態信號數據採集系統，它具有以下特點： ?採用usb介面進行高速數據傳輸，傳輸速度達100kbyte / s ； ?採用浮點a / d轉換技術，動態范圍達120db ； ?多種采樣觸發控制方式； ?最高采樣率100ksps ； ? 12位采樣精度： ? 32kb數據緩存； ?使用新型大規模電子器件，系統結構緊湊，重量輕，適合野外作業。
  3. This processing line is composed of two sszym 1500a straight line double pencil edgers, with 90transfer worktable. which adopts plc control system sets processing parameters via interface to control width and speed, double screw rod and double straight line glide transmission, guarantee the active briges parallel moving precision, can grind 3 8mm thickness flat edge and pencil edge. this machine structure was designed tightly, function stabilized with high efficiency. it is mainly suit for large batch industrial glass which does deep process and production, be matched with glue printing steel etc. production line. this product is a master work with firenew design by our company, it is another contributisn for chinese glass double edger series

    採用plc控制系統通過界面設定參數，控制加工的寬度和速度，雙絲桿和雙直線導軌傳動，保證活動橋的平行移動精度，適用與加工3 8mm的小規格玻璃的平邊和圓邊。該機設計結構緊湊，性能穩定可靠，生產效率高。主要適應大批量工業玻璃深加工生產可以與夾膠印花鋼化等生產線配套使用。
  4. Although a variety of techniques, such as addition of surface area, swirl flow devices, vibration of heated surface, vibration of fluid, are applied to enhance heat transfer, major improvements in heat transfer capabilities have been held back because of the low thermal conductivity of conventional heat transfer fluids

    隨著對熱交換設備換熱表面強化傳熱技術研究的深入，換熱工質的傳熱性能已成為影響熱交換設備高效緊湊性能的一個主要因素，低導熱系數的換熱工質已成為研究新一代高效冷卻技術的主要障礙。
  5. Characteristics : rational compact industrial standard structure, stable reliable electric control system, plentiful nimble operating functions, pretty liberal overall modelling, is both manufacturing equipment of rotary workpieces, and ingenious equipment of cnc training

    特點:合理緊湊的工業機床結構，剛性和精度優良的機械性能，穩定可靠的電氣系統控制，豐富靈活的操作功能，美觀大方的整體造型，既是短粗軸類回轉體小型零件的加工設備，也是優良的數控教學設備
  6. On the design of the instrument software, because the computer data process system of the first and second kinds of products run in the dos environment, which is written by the language of the basic. it is proved in the dos environment that data is processed slowly, man - machine interface is n ' t friend and operation is n ' t convenient. what ' s more, the code of program written by the basic is changed easily by accident by user, which does n ' t adapt to production and commodity of the instrument. therefore, we have developed with visual c + + language a suit of data process soft system supported by windows 95 / windows 98 / windows nt in the third kind of the sample instrument. the developed software system has good reliability, friendly user interface and convenient operation

    另外為了進一步擴大儀器的測量范圍，我們將第三代產品的使用擴展到對各種液體表面張力的測試，並進行kd -型樣機的製作，以供第三軍醫大學燒傷研究所作人和動物呼吸道燒傷的實驗研究。在儀器的硬體設計方面，我們力求做到結構緊湊，性能穩定，重復性好，且成本低廉。在儀器的軟體設計方面，由於第一和第二代產品的計算機數據處理系統是運行在dos環境下，用basic語言編寫的程序。
  7. Considering that the smallest transmission angle could not reflect overall power transmission ability of whole mechanism, this paper indicates that finding the optimum power transmission efficiency while trying to make the mechanism compact is significantly important

    摘要針對機械的最小傳動角不能反映機構的總體傳力性能的缺點，提出只要找出機構工作行程中的最佳傳力效率系數，並盡量使設計的機構緊湊，才具有重要的實用意義。
  8. This processing line has two sszm1200c straight line double edgers and 90 transfer table. 30 spindles on each sszm12000c, high collocated, wheels. high - level of polishing ; compact and steady base, precise and smooth transfermission system ; big power frequency - conversion motor to control the speed of pedeail ; plc control system sets processing parameters via interface, to control the width and the speed, the minimum size of the glass can be 127xl27mm ; the structure of the machines is compact and stable. this line is our new designed products, and it s the ideal choice of assistant equipment for exquisite and industrial glass, besides, it can be used with other machines to form a production line set

    本生產線由2臺sszml200c玻璃直線雙邊機和1個90中轉臺組成每臺sszml200c玻璃直線雙邊機配置30個磨頭，磨輪配置多，加工拋光精度好底座穩重扎實，傳動系統精確流暢大功率變頻電機調速控制傳送皮帶驅動plc控制系統通過界面設定參數控制，最小加工玻璃寬度尺寸小至127127mm機器結構緊湊性能穩定，是我公司全新設計的力作是大批量精品玻璃和工業玻璃磨邊生產的暈佳配套設備，可口與夾膠印花，鋼化等生產線配套使用
  9. This paper uses methods of mathematical statistics to quantitatively measure the concentration and dispersion degree of spatial pattern and evaluate the convenience degree of spatial connection of wuhan in deviation ratio, compactness ratio, dispersion ratio, radial shape index and transportation distance

    摘要運用數理統計方法，從偏離度、緊湊度、離散度、放射狀指數及出行距離等方面，對武漢市建成區幾何形狀的集中、分散程度和空間聯系的便捷程度進行定量化測度評價。
  10. Sszm500b straight line double edgers, and 90transfer taboe. 26 spindles on each sszm2500b. plc control system sets processing parameters via interface, and finishes processing at one time. this product has stable structure. precise and smooth transmission system, thetransmission belt drive adopts strong power and transfrequency motor to control speed, constant power, constantrele output and advanced epuipment to control, high polishing efficiency. it is the best matched equipment of large batch of furniture and decorated glass edge production, and production, and can be matched with gluing, printing, reinforcing, etc. production line

    才用plc控制系統通過界面設定加工參數一次完成加工，具有穩定扎實的底座結果精確流暢的傳動系統，傳送皮帶驅動採用大功率變頻電機調速控制，恆功率恆扭矩輸出和高配置的控制。結構緊湊，性能穩定可靠，拋光及生產效率高。是大批量的傢具和裝飾玻璃的磨邊生產的最佳配套設備，可以與夾膠印花鋼化等生產線配套使用。
  11. Bn is network structure with clarity semantics. lt exploits the structure of the domain to allow a compact representation of complex joint probability distribution. its sound probabilistic semantics, explicit encoding of relevance relationships, inference algorithms and learning algorithms that are fairly efficient and effective in pratice, and decision - making mechanism of facility, have led bn to enter the artificial intelligence ( ai ) mainstream. for the reasons that they have produced more and more practical values and economic profits in many important application fields, such as modern expert systems, diagnosis engines, decision support systems, and data mining systems, researchers from both industry and academia are thus taking them much seriously

    它具有清晰語義的網路結構；它揭示領域對象的內在結構，是復雜全概率分佈的緊湊表示方式；其堅實的理論基礎、知識結構的自然表述方式、靈活的推理能力、方便的決策機制及有效的學習能力使其成為一種主要的不確定知識的處理方法。貝葉斯網路已經在專家系統、決策支持系統、數據挖掘系統和範例推理系統等許多重要領域產生應用價值和經濟效益。
  12. Fiber digital holography is a useful technology which applies fiber to digital holography. it makes all kinds of complicated optical apparatus dispensable, and makes the experimental set - up more concise and compact. this technology expands the application fields of digital holography

    光纖數字全息術把光纖應用於數字全息術，省去了普通全息術中必不可少的各種反射鏡、擴束鏡等分立光學元件，使系統更加簡潔、緊湊、靈活，擴大了全息術的應用范圍。
  13. This machine has great feeding ability, easy to be regulated, can be fed with fixed quantity under control of time delay relay ; it is divided into one - way feeding and bidirectional feeding in terms of feeding direction, suspending type and seating type in terms of installation ; in order to assure precision of feeding, roller encapsulation is equipped to increase frictional coefficient between adhesive belt and rollers ; the rectangle discharging mouth has large dimension which can prevent humping up materials ; this machine has close structure, reliable application and can be easily repaired because it has many similar parts with belt type conveyor

    該機給料能力大，調節給料量方便，又可在時間繼電器的控制下定量給料按給料方向該機可分為單項給料和雙向給料，按安裝方式又分為吊掛式和座式為了保證給料的精度，主動滾筒包膠，以增加膠帶與主動滾筒的摩擦系數料倉矩形卸料口的尺寸大，物料不易起拱該機結構緊湊，使用可靠，它與帶式輸送機有許多通用部件，故維修方便。
  14. Nick turturro, dennis christopher, and alexandra paul star in director rex piano ' s tightly - wound thriller concerning a group of group of kidnappers who take over an abandoned hotel while forcing the daughter of a well - known software engineer to access crucial government data

    在這部緊湊的懸疑片里，一批綁架者接管了一家廢置的飯店，他們迫使一位著名的軟體工程師的女兒，去進入電腦系統里來下載重要的政府數據。
  15. The system uses a new replaceable chip and has realized the chip separated from the flow injection pool. and according to the new chip, the system is designed to employ a new flow injection pool which has a compact structure. in addition, the new system strengthens the function of the control software and puts automatic data - treating into practice

    改進后的系統採用激勵光源正面照射的方式，增強了光電流的響應；同時系統採用新型的可替換式laps晶元設計，實現了多個laps晶元共用一個流通測量池；系統還針對新的晶元設計了流通測量池，該測量池結構緊湊合理，真正實現流通檢測；另外系統還增強了主機控製程序的功能，實現了實驗數據自動化處理，並優化了系統參數設置。
  16. The dissertation also gives the simulation results, and the results show that the design can save cost, can utilize resources more sufficiently, further more, and at the same time, it can satisfy the system desire more compactly and more efficiently. this design is to be put into wide usage in radar data transmission

    結果表明此設計節省了成本，更充分的利用了資源，更緊湊更高效的實現了系統要求，在雷達數據傳輸中應用前景廣泛。本文完成的主要工作有以下幾個方面: 1 .根據課題的具體要求，選擇合適的晶元，完成原理圖的設計和pcb板圖的繪制。
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