safety speed 中文意思是什麼

safety speed 解釋
安全速度
  • safety : n. 1. 安全；平安，穩安，保險。2. （槍等的）保險器，安全瓣；〈口語〉低座腳踏車[自行車] （＝safety-bicycle）。3. 安全設備，保險裝置。4. 【棒球】安全打。
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. The c arm of the system can rotate at a very high speed, up to 25 degreessec. at the same time, an automatic patient safety detector allows the use of fast rotations and angulations with enhanced patient safety through non - contact detection. the sensing system adapts to the patient s size and will automatically slow down and stop moving when a patient gets too close

    系統的c臂可作高速運轉，達到每秒25度的轉動；診斷儀同時配備新式自動安全偵測儀，能以高速運轉及多角度拍攝影像而毋須接觸病人身體，它的自動感應系統會因應病人的體形，自動調節運轉的速度，一旦太接近病人時，便會減速或自動停止，保障病人的安全。
  2. Antistatic 30w has gentle speed and safety

    防靜電30w柔和速度，安全清洗。
  3. Accordance to the research object and content, research method is set down, taking the speed as intermedium, via the relation that alignment influences speed and speed results in traffic accidents, to analyze the law of alignment and road safety

    根據研究目標和研究內容，制定了以速度作為中間媒介，通過線形與速度、速度與事故的相關關系來分析線形對道路安全的影響規律的研究方法。
  4. Traffic accident simulation and control technology are simulating the environment and driving process, simulating the operation situation of accident vehicle on the road, making kinematic analysis based on data such as vehicle collision, stop location and collision narks, to determine the normally running line and the speed of vehicle before the accident, presume the collision speed course reversely, use 3d graphics technology to reappearance accidents process, provide scientific theory for the analysis of the cause, make corresponding protect safety technology and strategy

    交通事故模擬與控制技術是對駕駛環境與駕駛行為進行模擬，模擬車輛在道路上發生事故的運行情況，根據車輛碰撞位置和停止位置、車身碰痕等事故現場數據進行運動學分析，確定車輛在事故前正常行駛時的速度和路線，逆向推定碰撞車速及事故過程，應用三維圖形技術再現交通事故過程，為分析事故成因，提出相應的交通安全保障技術和策略奠定科學理論依據。
  5. In accordance with the passenger traffic marketing situation in changsha railway corporation, using the experience of railway marketing reform in other countries for reference, this paper proposes the scheme for changsha railway corporation to raise their competitive power in the aspects of safety, speed, economy, punctuality, convenience and comfort

    文章針對長沙鐵路總公司客運營銷現狀，借鑒國外鐵路營銷改革的經驗，對長鐵總公司在安全、速度、經濟、正點、方便、舒適等六個方面如何提高其競爭力和營銷效果提出了對策性建議。
  6. Schneider busway is equipped with amada turret presses and shear imported from japan, a wagner powder paint system from germany, and is a fully integrated sheet metal fabrication and assembly operation. our sheet metal punching, forming and power coating equipment is state of the art with regard to safety, process capability and speed. sbg is utilizing the sap production management system, which ensures highly efficient management and production

    工廠使用進口amada沖床及德國的瓦格納爾噴粉生產線，擁有系統化的板金加工及裝配生產線，採用先進的金屬沖壓、成形及噴粉設備，確保了生產程序高效安全以及產品的優秀品質，同時，工廠還採用sap生產管理系統，保證了全廠高效的管理及生產水平。
  7. Financial bills are the necessary financial tools in economic activity of modern society. its effectiveness, safety and convenience speed up capital turnover and promote commodity circulation

    票據是現代社會經濟活動中必不可少的金融工具，它的高效、安全和方便加速了資金周轉與促進了商品流通。
  8. As an effective traffic of light rail transit, it has been widely adopted by many large cities over the vorld, and a few cities of china are planning or building the light rail transit in our country, which has characteristic of saving investment, short construction period, high flexibility and low life - cycle costs for the light rail transit which can be constructed underground or high frame in crucial area, which can be suitable for the requirements of large capacity, high speed, safety and punctuality

    輕軌交通便是其中一種有效的交通方式，近幾年來在世界上各國大城市得到迅速發展，我國也有十幾座城市計劃或正在建設輕軌交通。其具有投資少、建設周期短、靈活性強、運行成本低的特點，可在關鍵地段和市中心區採用高架或地下鐵道結構，使其能運量大、速度快、安全、準點。
  9. In order to guarantee high - speed train running safe and stably, the safety reserve must be enough for the stability of high - speed railway over - section continuously welded rail ( cwr ) track

    為了保證高速列車安全、平穩地運行，高速鐵路跨區間無縫線路的穩定性必須有足夠的安全儲備。
  10. The analysis and safety evaluation on the dynamic stability are the key technique of high - speed railway over - section cwr. studying on a theory for dynamic stability of high - speed railway cwr and a method for safety evaluation is of great theory value and realistic meaning

    高速鐵路無縫線路動力穩定性分析及其安全評估是高速鐵路跨區間無縫線路的關鍵技術之一，其研究具有重要理論價值和現實意義。
  11. Firstly, we generalize and analyze the advantages and present research of elliptic curve cryptography ; secondly, we study the basic theory of the ecc ; thirdly, we illustrate the safety of the ecc and discuss the elliptic curve key agreement scheme, elliptic curve encryption scheme and elliptic curve digital signature algorithm ; fourthly, we study fast algorithms of the multiplication and inversion multiplication of the element of in the underlying finite field f2m whose characteristic is two represented by the two basis of optimal normal basis and polynomial basis. we make improvements to the fast algorithm of the polynomial basis multiplication by hankerson and base on the experiments, we describe the properties and compare the advantages of the multiplication and inversion multiplication of the elements in f2m field under optimal normal bases and polynomial basis. results concluding from the study car be used as references in the realization of the elliptic curve cryptosystem ; fifthly, we overview the current fast algorithm of point multiplication, improve the fix base point comb algorithm, advance the speed of the whole system and remark the advantages and disadvantages of the popular algorithms based upon the experimental datas ; sixthly we realize the algorithm library of elliptic curve cryptography based on the f2m. only change slightly in our algorithm library can we realize the ecdh, eces, ecdsa based onf2m of anysize ; seventhly, we realize the ecc on two secure elliptic curves, including ecdh, eces, ecdsa

    本文首先介紹並分析了橢圓曲線密碼體制的優點及研究現狀；其次研究了橢圓曲線密碼體制的基本理論；第三，分析了橢圓曲線密碼的安全性並介紹了密鑰共享，加密，數字簽名等橢圓曲線密碼體制；第四，深入研究了特徵為2的有限域f _ 2m中的元素在多項式基和最優正規基表示下的乘法運算和乘法逆運算的快速演算法，並對hankerson等人提出的多項式基下的乘法運算的快速演算法作了改進，而且在實驗的基礎上不僅分析研究了f _ 2m域中元素在多項式基和最優正規基表示下的乘法和乘法逆運算的性能，還對這兩種基表示下的f _ 2m域中元素運算效率的優劣作了比較和研究，所得的結論可供在實現橢圓曲線密碼體制時參考；第五，研究了目前流行的計算橢圓曲線標量乘法的快速演算法，同時改進了固定基點梳形法，提高了整個系統的速度，並在實驗的基礎上分析研究了流行演算法的優劣；第六，實現了基於f _ 2m的橢圓曲線密碼體制的演算法庫，在我們的演算法庫中只需稍微改變便能實現基於任意尺寸的f _ 2m上的ecdh ， eces ， ecdsa等橢圓曲線密碼體制；第七，實現了兩條安全橢圓曲線上的橢圓曲線密碼體制，包括ecdh ， eces ， ecdsa 。
  12. Indoor pool, high - speed internet access, sauna, whirlpool, 24 hour front desk, 24 hour room service, a c public areas, baby - sitting, beauty salon, cash machine, concierge services, dry cleaning laundry, express check - in check - out, foreign currency exchange, gift shop, newsstand, on - site guest laundry facilities, porter bellman, public transportation within walking distance, safety deposit box, secretarial services, shoe shine, turndown service, wake up calls, copying service, courier service, e - mail internet service, executive floors, executive rooms, facsimile service, full business center, pc service, printer service, private limousine service

    飯店擁有265間設備完善的客房包括商務套房和行政貴賓套房192間標準客房， 32間高級客房， 8間商務套房， 4層行政貴賓樓層， 33間客房包括商務套房和行政貴賓套房，同時提供無吸煙樓層的房間，所有客房設有國際國內直撥電話，國際衛生電視。飯店配有中餐粵菜廳咖啡廳風味餐廳供應亞洲風味菜肴，大堂酒廊提供飲料和小食，提供24小時送餐服務。
  13. Features : hardened and precision - ground bedways, the spindle is supported with precision taper roller bearings, gears in the headstock are made of high - quality steel, hardened and ground, speed - changing levers driven by fan - shaped gears, operating easily, safe interlock and a overload safety devices in apron, electromagnetic braking, cooling and lighting devices are supplied

    特點：床身導軌表面經淬火和精密磨削，主軸支撐採用精密圓錐滾子軸承，主軸箱內齒輪採用優質鋼並經表面淬火和磨削，變速機構採用扇型齒輪傳動，操作靈活方便，溜板箱設有安全互鎖裝置和過載保險機構，配有電磁剎車、冷卻及照明裝置。
  14. The group includes thirty - five affiliated enterprises, one of which produces ice - sports apparatuses and has a history of forty - five years with advanced technology, and rich experience of administration. our major products are figure skates, ice hockey skates, speed skates, roller skates, in - line roller skates, hockey sticks, hockey puck and safety assistant equipments

    90年代以來，採用具有國際先進水平的生產條件與檢測手段，建立了較完善的科技開發體系和質量保證體系，生產三大系列15個品種146個規格的速滑冰刀鞋冰球刀鞋花樣刀鞋及二大系列63個規格的輪滑運動器材。
  15. Our major products are figure skates, ice hockey skates, speed skates, roller skates, in - line roller skates, hockey sticks, hockey puck and safety assistant equipments. having been awarded gold medal for excellence in quality in china, the products have passed german tuv products quality attestation in 1994 ; therefore they are very popular on international market

    90年代以來，採用具有國際先進水平的生產條件與檢測手段，建立了較完善的科技開發體系和質量保證體系，生產三大系列15個品種146個規格的速滑冰刀鞋、冰球刀鞋、花樣刀鞋及二大系列63個規格的輪滑運動器材。
  16. Compared with general aircrafts and ships, the wing - in - ground air vehicle features high aerodynamic efficiency, safety, high speed, comprehensive use and potential development toward huge vehicle of thousands tons

    地效飛行器與一般的飛機和船舶相比，具有氣動效率高、安全性好、速度快、可用作多方面的執行任務的交通工具，能向幾千噸位的大型化發展等優勢特點。
  17. In this thesis, the characters of the high - speed maglev transportation safe speed protection system are introduced firstly in chapter one. subsequently, the realization of the speed curve watching function that is one of the core safety functions of the maglev train ' s operation control system is discussed carefully in chapter two. in chapter three the arithmetic of the maglev train ' s safe speed curves is discussed, including the safe braking speed upper limit curve, the safe braking speed lower limit curve, the safe speed upper limit curve and the range of the maglev train ' s safe operating speed

    本文首先綜述了磁浮高速鐵路系統安全速度防護系統，第二章對運行控制系統的核心防護功能?速度曲線監控功能的實現作了詳細的論述，第三章則給出了速度曲線監控功能中磁浮列車安全速度防護曲線的演算法，包括磁浮列車安全制動上限速度防護曲線、磁浮列車安全制動下限速度防護曲線、磁浮列車安全速度防護上限曲線和高速磁浮列車安全運行速度的范圍。
  18. In order to guarantee the stationarity and safety of trains running in high - speed railway, strict limitation on long - term camber of bridges is needed

    為保證列車行駛的平穩性和安全性，高速鐵路橋梁的徐變上拱度有十分嚴格的限值。
  19. During unit startup and load is lower than 15 %, drum level is controlled by feedwater control valve, feedwater pump remains at minimum safety speed ; when load is between 15 % and 25 %, feedwater control valve is closing at fixed speed determined by function module, main motor - operated - valve is opened automatically, control mode of drum level is transferred to feedwater pump automatically and bumplessly ; when load is between 25 % and 50 %, control valve is closed fully, and main motor - operated - valve is open fully, drum level is controlled by one pump ; when load is more than 50 %, first pump is kept in operation, second pump is putting into operation automatically and

    在機組啟動、沖轉及機組並網至15 %負荷階段，給水泵維持在最低安全轉速下運行，汽包水位由低負荷給水調節閥自動控制; 15 %至25 %負荷階段，給水調節閥由函數模塊按照一定的速率自動平滑關閉，主給水電動門自動打開，汽包水位控制方式自動無擾切換為給水泵自動控制;負荷在25 %至50 %階段時，給水調節閥已完全關閉，主給水電動門已完全打開，水位控制已全由單臺給水泵承擔;負荷大於50 %后，在第一臺給水泵運行的同時，第二臺給水泵自動無擾投入。
  20. Takeoff safety speed

    起飛安全速度
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