需要速度 的英文怎麼說

中文拼音 [xūyāosùdù]
需要速度 英文
desired speed
  • 需 : Ⅰ動詞（需要） need; want; require Ⅱ名詞1. （需用的東西） necessaries; needs 2. （姓氏） a surname
  • 要 : 要動詞1. （求） demand; ask2. （強迫; 威脅） force; coerceⅡ名詞（姓氏） a surname
  • 速 : 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 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 需要 : 1. （應該有或必須有） need; want; require; demand; do with 2. （對事物的慾望或要求） needs
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. Papers also points out that the size of the adscititious powder agglomerate enwrapped by pure al melt, the effect and intensity of stirring shear force and the melt temperature at the beginning of reaction between the adscititious powder and al melt are the main factors affecting the in - situ reaction ongoing velocity

    並指出了影響反應進行速度的主要因素是熔體中分散包裹的加入粉末團的尺寸大小、有無攪拌剪切力作用、反應進行時的熔體溫度。其中，粉末團尺寸大小與徹底完成反應所需時間的關系最大，大尺寸粉末團將大大延長反應時間。
  2. The method proposed in this thesis do well in solving the problems of multi - damping - ratio - spectra simulation. it is convenient to obtain the pareto optimal solution set of the multi - object question by using implicit parallel genetic algorithms and the method can meet the practical needs for simulating ground motions coinciding with multi - damping - ratio - spectra in seismic design. the crossing rate and variance rate are important parameters of genetic algorithms which affect the rate of convergence, the adapting rate of cross and variation in this paper can auto - adapt and according to stand or fall of current sample, it assures the sample approach to the pareto optimal solution set in fast convergent speed

    較好地解決多阻尼比反應譜擬合問題；本文方法通過一次運行就能獲得一組具有集系特性的地震動，在擬合多阻尼比反應譜的人造地震波集系的模擬方面有傳統方法所不能比擬的優勢，產生的人造波或人造波集系可滿足工程抗震設計需要；在遺傳演算法中，交叉概率和變異概率是影響收斂速度的重要參數，本文採用的改進自適應交叉概率和變異概率，可以根據當前樣本的好壞程度來自動地選擇適當的交叉概率和變異概率，以保證演算法始終以較好的速度向pareto最優解集逼近。
  3. This dissert aims at developing the high - speed temperature - measuring instrument for the application of high energy density heating

    本課題針對高能量密度加熱過程中高速測溫的需要進行專用測溫儀的研製。
  4. In order to improve the efficiency of classification based on feature matching, the method of azimuth estimation from sar image is studied. a method of target ' s azimuth estimation from sar image using peak featur e based on linear regression is proposed, besides goodish estimation accuracy and high computation efficiency, it can also provide the confidence interval of the estimation, which can meet the need of model - based sar atr system that uses feature very well

    為了提高基於特徵匹配的saratr系統的分類效率，論文進一步研究了sar圖像目標方位角估計方法，提出了一種利用峰值特徵基於線性回歸的sar目標方位角估計方法，該方法除了具有計算速度快、估計精度較高的特點之外，還能在估計方位角的同時，給出該估計的置信區間，從而能更好地滿足利用特徵基於模型saratr系統的需要。
  5. Set the shutter by pressing and holding the exposure - compensation button, which also bears a small time value ( tv ) label, and turn the up / down dial until the desired speed, in numeric half steps, appears in the viewfinder or lcd

    按住曝光補償鍵+ / - ，它也肩負著tv功能，調節主控撥盤直到需要的速度，速度以1 / 2級調節並在取景器或lcd屏中出現。
  6. Heart failure is said to occur when the heart is unable to pump blood at a rate sufficient to meet requirement of the tissues.

    當心臟搏出血液的速度不能滿足組織需要時，就發生心力衰竭。
  7. Ndfeb magnet is mainly made of neodymium iron and boron, with excellent magnetic property abundant raw material and reasonable prices, ndfeb magnet can be used as an ideal magnet in mini - motor permanent magnetic resonance sound device magnetic suspension system, magnetic transmission machine and iatrical apparatus and etc. for ndfeb, its surface is usually treatd with some special methods. the surface treatment method include zine nickel tin silver gold plating phosphor and spray epoxy resin etc

    其主要應用在微特電機、永磁儀表、電子工業、汽車工業、石油化工、核磁共振裝置、音響器材、磁懸浮系統、磁性傳動機構和磁療設備等方面。釹鐵硼磁鐵容易生銹、氧化，所以對釹鐵硼磁鐵，其表面通常需作電鍍處理，如鍍鋅、鎳、銀、金等，也可以做磷化處理或噴環氧樹脂來減慢其氧化速度。
  8. Cotyledon and hypocotyl ' s rate and quamity are the most among these explams, and callus can be obtained in 10 days by cotyledon and hypocotyl. reversely it is difficult to indue callus with root, and the callus from root is lnde and easy to become browning. the calius obtained from leaf grows very slow and does not become browning uniill in 2 or 3 months

    銀杏的不同器官和組織都能夠誘導出愈傷組織來，其中，子葉和胚軸10d左右全部愈傷化，誘導速度和誘導率均最高，根則很難誘導，愈傷組織很少，褐化很快；葉片誘導的愈傷組織，生長慢，褐化也慢，在培養基上保持兩三個月而不褐化；胚乳的誘導時間也較長，需要30d左右。
  9. The line speed stability of the designed digital controller keeps in good agreement with the requirements in local well logging, and the workload is also decreased

    所設計的數字控制器的速度穩定性完全滿足測井工作需要，降低了勞動強度。
  10. The event requires both speed and endurance. i personally consider him as a sprinter. other people consider him as a middle distance runner

    這個項目既需要速度又需要耐力，我個人認為他是短跑運動員，而有人認為他是中距離跑運動員
  11. It take speed and skill to weld steel at this heat

    在這樣的溫度焊鋼需要速度和技術。
  12. It takes speed and skill to weld steel at this heat

    在這樣的溫度下焊鋼需要速度和技術。
  13. This sport demands both speed and strength

    這種運動既需要速度又需要力量。
  14. At the same time, we all know that our future will require speed, flexibility and openness

    同時，我們都知道，我們的將來需要速度，靈活及開放。
  15. It requires speed, balance, stamina, agility, flexibility, coordination and good footwork

    它需要速度、協調性、耐力、靈敏、柔韌、協作和良好的步法。
  16. A : it requires speed, balance, stamina, agility, flexibility, coordination and good footwork

    它需要速度、協調性、耐力、靈敏、柔韌、協作和良好的步法。
  17. Oh, it ' s not a piece of cake. it requires speed, balance, stamina, agility, flexibility, coordination and good footwork

    噢，這可不是件容易的事，它需要速度、協調、耐力、靈敏、柔韌、協作和良好的步法。
  18. J : oh, it ' s not a piece of cake. it requires speed, balance, stamina, agility, flexibility, coordination and good footwork

    噢，這可不是件容易的事，它需要速度、協調、耐力、靈敏、柔韌、協作和良好的步法。
  19. J : oh, it ' s not a piece of cake. itw requires speed, balance, stamina, agility, flexibility, coordination and good footwork

    噢，這可不是件容易的事，它需要速度、協調、耐力、靈敏、柔韌、協作和良好的步法。
  20. If you were collecting requirements for a weather forecasting system and a stakeholder told you that the system should be able to ". display wind speed and direction at various heights in the atmosphere over a 200 square mile area, using standard arrows with little tails, " you would need to dig deeper

    如果你正在為一個天氣預報系統收集需求，涉眾之一告訴你系統應能「用標準的帶小尾巴的箭頭顯示200平方英里的一塊區域之上大氣層不同高度的風速和風向」 ，你就需要深度挖掘一下。
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