時間比 的英文怎麼說

中文拼音 [shíjiānbǐ]
時間比 英文
time ratio
  • 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...
  • 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. It only took 38 months from construction preparation at the end of october, 2001 to the first unit operating on december 20, 2004, which antedated the construction time limit by 7 months

    樂灘電站從2001年10月底開始施工準備到2004年12月20日首臺機組投產發電，僅用38個月的時間，比合理工期提前了7個月，並在此期間，搶回因廠壩部份地基巖溶地質問題延誤的5個月工期。
  2. And more, a computer simulation has been made and the results indicate the validity of part time - resident interference under the certain ratio of jamming - to - signal time - resident, consequently, it may provide concerned methods for countermining fh communication systems

    進一步進行了模擬與分析，結果表明在一定干信駐留時間比情況下，部分駐留時間干擾的有效性，從而為針對跳頻通信系統進行對抗提供相關方法。
  3. The energy equipartition time is longer than the interparticle collision time by the mass ratio of proton and electron.

    由於質子與電子的質量比很大，能量平衡時間比粒子間碰撞時間長。
  4. The period of time after its exuviate is thinner, weigh water crab ; after this flesh gradually plump, the male crab of fat and not the female crab of be fertilized, weigh fleshy crab ; and the female body after be fertilized, after classics fatten is ovarian and mature, " connect body to coagulate fat, red yellow miscellaneous mix, the knot is pomegranate seed ", call cream crab

    它脫殼后一段時間比較瘦，稱水蟹；此後肉漸豐滿，肥實的雄蟹和未受精的雌蟹，稱肉蟹；而受精后的雌體，經育肥卵巢成熟后， 「通體凝脂，紅黃雜糅，結為石榴子粒「 ，則稱為膏蟹。
  5. 90 % uv below 400nm could be shielded by the nano - sio2 sol. the time of the artificial aging of nano - sio2 - modified coatings prepared by the way of in - situ dispersion method was about twice as long as that of the nano - sio2 - modified coatings prepared by dispersing the nano - sio2 powder in the coating directly. on the other hand, the fadeproof time ( reaching the second level of color aberration ) of the nano - sio2 - modified coatings was 1. 83 times as long as that of the national standard for the super coatings

    實驗證明:納米510 :溶膠具有很強的紫外散射屏蔽性能，對400nm以下的紫外光能屏蔽90 %以上;在位分散法納米510 :改性塗料的耐人工老化粉化時間比直接分散法納米510 :改性塗料提高了近1倍，耐變色時間（達到色差2級的時間）是國標優等品要求的1 . 83倍，較相應的未改性塗料提高了約25 % 。
  6. Hong kong time is 8 hours ahead of gmt

    香港時間比格林尼治標準時間快八小時。
  7. For example, pacific time is 8 hours behind greenwich time

    例如，太平洋時間比格林威治時間晚8個小時。
  8. The local time is 8 hours ahead of america

    這里的時間比美國早8個小時。
  9. Rule of economy : programmer time is expensive ; conserve it in divferenc to machine time

    經濟性準則：如果和機器時間比較，程序員的時間是昂貴的。
  10. Rule of economy : programmer time is expensive ; conserve it in preferenc to machine time

    經濟性準則：如果和機器時間比較，程序員的時間是昂貴的。
  11. Their disappearance coincided with the arrival in southern europe of the cro - magnon people and a number of other groups, who were virtually indistinguishable from modern humans and had far more sophisticated cultures. most people have assumed that the cro - magnons were simply too clever for the neandertals and were able to drive them swiftly and mercilessly to extinction

    尼安德塔人決不是那麼容易被征服的? ?第一位克羅馬農人的出現（ 35 ， 000年前）和最後一位尼安德塔人的消失（ 28 ， 000年前） ，在時間上至少相隔了7000年，而這段時間比起我們現存有記錄的文明歷史還要長。
  12. The journey back take longer than normal, because the plane can not overfly the war zone

    回程用的時間比平時長，因為飛機不能飛越戰區。
  13. The journey back took longer than normal, because the plane could not overfly the war zone

    回程用的時間比平時長，因為飛機不能飛越戰區
  14. And women do have a shorter shelf life than men, don ' t they

    而女人擺在貨架上的時間比男人更短，不是么？
  15. The guide says, is 220 kilometers from sinuiju to pyongyang. pyongyang at beijing early one hours, transfer time by time

    導游說，新義州至平壤有220公里。平壤時間比北京早一個小時，請大家調一下時間。
  16. They can be trained to master action skills within shorter timeframes than dogs require

    經過訓練后，豬可以精通各種技巧動作，而且受訓時間比狗還要短。
  17. Congested roads, the longest commuting time, and the most expensive rail fares can be found in the uk, says the commission for integrated transport

    英國交通協調委員會指出，英國的交通是歐洲最擁擠的，英國人上下班花在路上的時間比其他歐洲國家的人都多，而英國公交車和火車票價也是歐洲最高的。
  18. Principal conclusions were drawn as the following : the non compatibility of pressure or velocity of the gas on both sides of the contact surface is the cause of the formation of shock wave ; the heating effect of reflective shock wave to driving gas during charging or exhausting process is the internal mechanism of peak oscillating effect, and all the factors that influence the formation and the running of the shock wave will influence the peak oscillating frequency, cooling effect

    主要結論如下：熱分離機內激波形成的原因是射氣瞬間接觸面兩側壓力和速度不相容；峰值振蕩效應的內在機制為反射激波對充氣階段的驅動氣或低溫排氣的加熱，凡是影響激波形成及運動的因素都將對峰值振蕩頻率、冷效應及熱效應產生影響；當充、排氣時間比為0 . 1763時，最佳射流激勵頻率出現在高階峰值振蕩頻率上。
  19. If the total test duration is shorter than the time that is required to step up to the maximum user load, then the test stops after the elapsed duration and does not reach the max user count target

    如果總的測試持續時間比逐步增加到最大用戶負載所需的時間短，則經過測試持續時間后，測試將停止，並且不會達到「最大用戶計數」目標。
  20. The main purpose of this paper is to study crack growth rate of a class of nonlinear viscoelastic materials under the condition of constant load and small - strain. in this paper : the new test program is raised by referencing the existing test programs and by our trial and error ; in the new test program, facilities involved in the nonlinear viscoelastic crack tests are relatively few, the test process is relatively simple and the data obtained from the experiments are credible. on this basic, the calculation of j integral of nonlinear viscoelastic double cantilever beams specimens and the parameter of fracture work of corresponding nonlinear viscoelasticity are derived

    具體成果包括： 1 、證實了雙懸臂梁試件用於非線性粘彈性裂紋擴展實驗研究的優點：雙懸臂梁試件在實驗中能觀測到的擴展過程持續時間比較長，在計算j積分時，計算方法簡單； 2 、得到了改性聚丙烯材料用於非線性粘彈性裂紋擴展實驗的兩種有效的試件構形和相應的試件尺寸；採用不斷改善夾具的方法使得加載穩定； 3 、經過連續四個多月的時間得到了一組有用的實驗數據； 4 、得到了裂紋長度與時間的關系、裂紋擴展速度與時間的關系、裂紋擴展速度與裂紋長度的關系。
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