運轉時間比 的英文怎麼說

中文拼音 [yùnzhuǎnshíjiānbǐ]
運轉時間比 英文
operating ratio
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 轉 : 轉構詞成分。
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 運轉 : 1. （沿一定軌道運轉） revolve; turn round 2. （指機器轉動） work; operate; run; travel 3. （循環） flow
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  1. Constructing quantitative model with ordinary differential equations for the cell - cycle control system, it is appropriate to use ordinary differential equations ( odes ), because molecular diffusion, transcription, translation and membrane transport seem to be fast ( a matter of seconds ) compared with the duration of the cell cycle ( hours ). spatial localization of reactions can be handled by compart - mental modelling, in the spirit of pharmacokinetics

    對于這樣的細胞周期控制系統，應用常微分方程是適合的，因為比起細胞周期的時間（以小時計）來，分子擴散，轉錄，翻譯和膜運輸是很快的（以秒計應用藥物動力學的區域化模型的方法，可以處理反應的空間分佈。
  2. “ we have looked to gain performance by increasing the peak revs, and improving areas like cylinder filling and combustion, ” explained denis chevrier, renault ' s head of trackside engine operations. “ in qualifying trim, we expect a gain of several tenths of a second and the final dyno tests before the grand prix will allow us to determine exactly how much additional performance is available during the race

    「我們看上去已經通過增加最大轉數取得了成績，並改善了像汽缸填塞和燃燒這樣的區域」雷諾賽道引擎運作負責人丹尼斯-謝維瑞爾解釋說， 「在排位賽中，我們期待能獲得零點幾秒的時間，大獎賽前的最後測試會允許我們最終決定可以在正式比賽中有多少的附加表現。 」
  3. Carrying the information of content, it has the function of content verification. this article compares various method of formant parameters calculation, and completes the calculation of the 5 former formant frequencies and bands. as pitch frequency

    在分別使用支持向量回歸和多項式回歸進行句子轉換的對比實驗中，支持向量回歸的頻譜更接近目標語音，但其執行速度慢，運算時間較長。
  4. In contrast, transgenic mice overexpressing gat1 displayed ethanol tolerance, as shown by the righting reflex test. mi ce overexpressing gat1 survived a lethal dose of ethanol ( 9g / kg, i. p. ) longer, maintained locomotor activity longer after a sub - lethal dose ( 1. 75g / kg, i. p. )

    相反，在翻正實驗中過量表達gat1的轉基因小鼠表現出顯著的酒精耐受；與同胎所生的野生型小鼠相比，轉基因小鼠在酒精緻死劑量（ 9g / kg ， i . p . ）下存活較長時間；在酒精低劑量（ 1 . 75g / kg ， i . p . ）下維持更長時間的運動活力，相應的ld50也較高。
  5. After signing with ding hong three months, the management of atmosphere had improved obviously, during the half of year, on the basis of the previous year the company ' s operating achievement have increased 15 %, company system run effectively so far, at present, the company has become the long - term partner

    在該公司與鼎宏公司簽約后的三個月，公司的整個公司的管理氛圍已得到相應改善，在半年時間內公司的經營業績比上一年度增長了15 % ，到此公司制度可有效運轉，企業的管理氛圍需有明顯好轉的目標已經達到，現目前該公司已經與鼎宏公司建立了長期夥伴關系。
  6. The result indicates that improving the handling efficiency of berths is more efficient than extending dock berths in the view of ameliorating the operation condition of port, shortening the time stayed in port of ships, quickening the turnover speed of goods and reducing the freight cost

    結合實例研究進行了港口參數的敏感性分析，指出提高泊位裝卸效率比增建碼頭泊位更能改善港口的運營狀況、減少船舶在港時間、加快車船貨周轉、降低貨物轉運成本。
  7. Although there have been many application instances in the field of input / output device technology, we need an specific project and technology route aimed at an given application. in this thesis, we combine the introduction and analysis of relative technology to describe the accomplishment of a coordinate collecting device which is based on incremental rotary encoder. this device is an specific device applied to collect the corrdinate displacement of ground image ’ s three - dimensional model created by full digital photogrammetric station. cpld chip and vhdl are applied in this device to carry out the following work : phase control of the electrical pulse created by incremental rotary encoder, counting the number of electrical pulse, controling the state of signal processing circuit, exchanging data between this circuit and pci control

    本文結合相關技術的介紹和分析，描述了一個基於增量式旋轉編碼器的坐標參量採集介面卡的實現，此介面卡是一種用於採集全數字攝影測量系統地面影像模型坐標位移量的專用設備，該設備採用cpld器件和vhdl語言實現增量式旋轉編碼器的脈沖信號鑒相和計數、信號處理部分的狀態控制以及和pci總線晶元ch365之間的數據交換和通信功能，同時該設備的驅動程序基於wdm模式，並且配置有結構良好的動態鏈接庫程序作為系統軟體和驅動程序之間的數據和控制交互中間介面，能夠方便地運行在windows98 / 2000 / xp操作系統平臺上，具有實時性強、工作穩定、通用性較好和性價比高等特點。
  8. This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory

    本文較全面、系統地綜述了國內外生物質熱解液化制取生物燃油技術研究發展現狀及存在的問題，主要研究內容有： （ 1 ）實驗、測定了20種常見生物質的能量（發熱量）和c 、 h 、 n元素含量，根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式，並通過r _ （ 0 . 05 ）檢驗；為閃速熱解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便； （ 2 ）選擇了8種生物質試樣作了等加熱速率（ 10 min 、 20 min 、 40 min 、 60 min ）和恆溫加熱的tg和dtg實驗，根據實驗數據和阿倫尼烏斯公式建立了生物質熱解反應動力學微分方程，並採用goast - redfem積分法和p函數對其動力學參數進行了求解，解析出各種生物質的頻率因子和活化能參數，進而建立了各種生物質的熱解動力學模型，為科學確定反應器的閃速熱解工作溫度范圍及熱解反應動力學描述，提供了理論和依據； （ 3 ）為研究和確定不同尺度的生物質顆粒中心達到全熱解的時間，在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定，得出生物質的長徑比（ l d ）一般在5 . 0 6 . 0之間，平均為5 . 3的結果； （ 4 ）採用復雜溫度場傳熱學理論對生物質傳熱過程及充分熱解時間理論進行了研究，解析推導出了不同尺寸生物質顆粒中心溫度達到充分熱解溫度的時間（ t ） ，得出了理論推導的充分熱解時間與最大產油率的熱解時間相一致的結果，為閃速熱解反應器固相滯留時間設計和預測提供了理論依據； （ 5 ）根據上述實驗結果，綜合運用工程力學、工程材料、機械設計學原理，推導、建立了轉錐式閃速熱解反應器物料滯留時間（ ）與轉速（或頻率）合理匹配理論； （ 6 ）提出了轉錐式閃速熱解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論等。
  9. However, as most linux kernel testing efforts have only been conducted over short periods of time, this series of tests provides us first - hand data and results of longer runs

    然而，由於大部分的linux內核測試工作歷時都比較短，因此本系列測試為我們提供了長時間運轉的第一手數據和結果。
  10. Theoretically, fiscal fund and bank fund play the different roles in economy, have the different running mechanism, but a reasonable proportion should be kept between the two kinds of funds. there are many irrational phenomena in the operation cycle of fiscal fund and bank fund because of the historical and institutional reasons during the economy transition period. the confusional use of the two kinds of funds result in many contradiction and friction

    雖然從理論上講財政資金和銀行資金在社會經濟生活當中各自扮演著不同的角色，各自有著不同的運行機制，兩種資金之間也確實存在著一個科學合理的分工，在社會總資金中保持合理的比例，在經濟調控中各司其職，然而，正是由於我國目前處于經濟轉軌時期，歷史上的，體制上的種種原因使得我國現階段財政資金和銀行資金的運行中存在著種種不合理的現象，資金運用的不規范導致了兩種資金運行的矛盾，摩擦不斷。
  11. During this paper, definition of the measure enter - cover - probability is given, andthree - dimension detection space are transformed to level detection circles on differentheights. aiming at the most normal situation of symmetric line, cross - to line and cross - awayline taken by the carrier, probablely - enter - cover - target - distribution are analysed in relativemovement method on the premise that targets fly perpendicular to the flying direction of thecarrier. mont - cario method is used to simulate uniformly - distributed - targets situation and getthe measure, and results are used to analyse the influence of line - landscape - orientation - ratio, line - portrait - ratio, and speed - ratio on the measure. for further research, influences of height and blind space are also discussed on base ofradar level detection range, and situations of non - uniformly - distributed targets are alsoresearched

    為了分析主動探測空間動態性能，本文首先提出以「目標進入雷達覆蓋區概率」 （簡稱為「覆蓋率」 ）作為評價指標;然後將三維探測空間轉換為不同高度層對應的水平探測圓，針對載機採用雙平行航線、交叉相向航線和交叉同向航線的最一般情形，採用相對運動的方法，分析目標垂直入侵時可能進入雷達覆蓋區的目標分佈情況;再運用蒙特卡洛法進行模擬計算，分析並比較目標服從均勻分佈時航線橫比、航線縱比及速度比對性能的影響。
  12. The difference is that domestic mbo is the result of institutional transition, but the overseas mbo is the competitive choice, and in china the price difference in share transactions makes managers have the goal to acquire the profits. this article analyzes the game relationship of mbo in china, and proves that the root caucus of china mbo non - prohibiting for the different behalves between local government and national assets management department, and between the representatives of state stockholders and managers. this paper makes an empirical analysis of the mbo performance of 26 listed companies in china and proves that mbo are beneficial to improve company ’ s performance, and further we analyze the problems, which exist in china mbo, and gives some suggestions, we think that the rational action to mbo is to give proper guides, instead of prohibiting it simply

    本文應用委託代理理論、人力資本理論和產權理論等對中西mbo動因進行系統的比較分析，得出結論認為中外mbo具有相同的激勵動因，都是知識經濟時代智能資本獲取企業所有權的企業權力安排形式，不同的是國內mbo是制度轉型的結果，而國外mbo是競爭選擇的結果，同時由於我國mbo存在股權交易價差，管理層具有獲取價差的直接動機;本文運用博弈論的方法對我國mbo 「禁而不止」問題進行分析，分析結論認為國資監管部門與地方政府和國有股東代表與管理層之間的利益差異是導致當前我國mbo 「禁而不止」的根本原因;文章通過對我國26家上市公司mbo並購績效的實證分析，得出結論認為mbo有利於公司績效的改善，進而文章對當前我國mbo存在問題展開分析，並提出幾點建議，我們認為當前對我國mbo的理性做法是適當引導，而非簡單禁止。
  13. The motion orbits, vibration time histories and imbalance response curves of the rotor system at different magnetic field frequencies and densities were measured and compared with those at steady magnetic field

    通過測量不同磁場頻率和強度下轉子系統的運動軌道、振動時間歷程和不平衡響應曲線，並與恆定磁場下的結果進行了比較。
  14. The threshold speed and the typical characteristics of the oil whip of the system are simulated under the nonlinear model of oil film force, and the state of motion and type of the bifurcation are analyzed by floquet multiplicators which is computed by the shooting method. secondly, the the nonlinear dynamical model of the low - pressure rotor - bearing system by column bearing with reduced dimensions is presented. the numerical results show the rule of the amplitude with the eccentricity of rotor, the length - to - diameter ratio, oil viscosity and the clearance - to - radius ratio of the bearing under the definite speed

    其次，對降維后的低壓轉子?軸承系統的非線性動力學方程，計算了圓柱瓦軸承支撐的轉子系統的振動穩定性在固定轉速下隨偏心距、軸承長徑比、潤滑油動力粘度和軸承間隙比的變化規律，並分析了轉子前軸承軸頸的失穩轉速與轉子偏心距、軸承長徑比、潤滑油動力粘度和軸承間隙比之間的關系，同時利用floquet理論分析其運動狀態和分岔類型。
  15. Traditional direct torque control uses two value torque regulator which makes zero voltage vector work long and make flux shape bad seriously and makes response time long when the speed of induction motor is very low or drops down quickly. in order to solve this problem the thesis puts forward a new way to use three - value torque regulator, when the motor speed is very low or drops down quickly, the contrary voltage vector is used instead of zero voltage vector and the between the stator flux and rotor flux is reduced quickly so that torque is reduced quickly and response time becomes shorter

    為此，本論文提出三點式轉矩調節，這樣當電機低速運轉或給定轉速突降時，不是加零電壓矢量，而是加反方向的電壓矢量，使定子磁鏈與轉子磁鏈之間的夾角迅速減小，從而使電磁轉矩也迅速減小，大大減小了調速時間，同時磁鏈值仍然保持基本恆定，輸出比較穩定的電磁轉矩，這在電機制動過程中非常有用。
  16. The results showed that : the ultraweak photon emission counts of each grain during grain - filling period appeared a curve with single apex, the count was maximum when the grain was completely filled in and the color of grain was from green to yellow ; the intensity of ube showed a downward trend ; it is possible to select good varieties of rice with stronger grain - filling ability if this technique is used, but more experiments is needed

    實驗結果表明：在整個灌漿過程中單粒發光量呈單峰曲線，在籽粒全部充實並且顏色由青轉黃時，發光量最大；發光強度呈遞減趨勢；運用該技術有可能進行水稻不同品種間的比較和品種灌漿力強弱的篩選。
  17. Then, the article explores respectively the justifications and applications of both substantive priority rules and conflict priority rules provided in the convention. it is pointed out that such priority rules characterized by publicity and predictability could fundamentally helps to avoid conflicts of rights between the assignor and third parties, as well as establish a standard to determine priority between competing claimants. finally, the article advocates that ‘ substantive priority rules based on registration ’ and ‘ conflict priority rules that the law of the assignor ’ s residence governs effects of assignment toward third parties ’ should be established in china

    文章綜合運用歷史研究方法、比較研究方法和價值分析方法，在簡要介紹國際貿易應收款轉讓特點的基礎上，分析了優先權規則形成的背景，繼而分別闡述了《公約》中優先權實體規范和沖突規范的理論基礎和運作機制，指出公示性和可預見性是《公約》優先權規則的兩項基本原則，其不僅提供了決定受讓人和第三人受償次序的標準，更重要的是有助於從根本上預防權利沖突的發生，據此，文章提出完善我國優先權規則的建議，認為我國應當確立「以轉讓登記時間為準」的優先權實體規范和「轉讓對第三人的效力適用轉讓人住所地法」的優先權沖突規范。
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