次音速速度 的英文怎麼說

中文拼音 [cìyīnsùsùdù]
次音速速度 英文
subsonic velocity
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （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
  • 音速 : [物理學] velocity of sound; speed of sound; sound velocity
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. The physical models for those sound synthesis methods can exactly describe musical instruments ' s fundamental and harmonious and inharmonious frequencyies, as well as their nautral sounding process. they can be played like real musical instruments, representing players ' s strength, velocity and pattern, as well as emotion. so, the methods are playing very important roles within the sound synthesis domain currently, with mpeg4 published and improvement of computer ' s computational efficiency

    由於它可以精確地描述物體的發聲及其發聲過程，精確地再現樂器的基波、高次諧波、非諧波以及asdr過程，象真實樂器一樣可以表達演奏者的演奏力度、速度、風格和情感，隨著計算機處理速度的提高，尤其是mpeg4技術的公布，這種方法日趨活躍，成為目前樂器模擬、聲音合成的研究熱點。
  2. A softer beard : a softer brush if intentionally allowed to remain from shave to shave in its agglutinated lather : a softer skin if unexpectedly encountering female acquaintances in remote places at incustomary hours : quiet reflections upon the course of the day : a cleaner sensation when awaking after a fresher sleep since matutinal noises, premonitions and perturbations, a clattered milkcan, a postman s double knock, a paper read, reread while lathering, relathering the same spot, a shock, a shoot, with thought of aught he sought though fraught with nought might cause a faster rate of shaving and a nick on which incision plaster with precision cut and humected and applied adhered which was to be done

    因為一到早晨就有種種噪音，心裏又懸念不安，牛奶罐咣當咣當響，郵遞員連敲了兩遍門。讀了份報紙，一邊重讀一邊塗肥皂液，在同一個地方又塗上肥皂液把一些微不足道的事想成了不起。於是受一次沖擊，挨一個打擊，就加快了剃刀的速度，割了個口子，這時就鉸下一塊不大不小的橡皮膏，潤濕后貼上去。
  3. I on the tamshui line, reducing train speed, schedule length, wheel friction and number of carriages from six to three, plus erecting more effective sound barriers along the emergent section close to minchuan west road station

    新北投支線採取調降行車速度、減少班次、六車組改為三車組、車輪切削、鋼軌研磨等改善措施；民權西路站進入地下段前，增設全罩式隔音墻工程。
  4. In an effort to block out the noise and with a longing to hear master s voice and teachings, i wore earphones to listen to master s audio - taped lectures at work. during one such session, i unconsciously reached perfect concentration and my fingers hit the keys so fast that i was practically as quick as a typists with two years experience. i did not have to look at the keyboard

    為了隔絕噪音，也加上渴望聽到師父的聲音及教理，便戴著耳機一邊工作一邊聽開示，不知不覺中，精神層次進入到一種高度集中的狀態，就在那個時候，我打字的速度，幾乎快到和已工作兩年的打字員同步，甚至不必看字盤，就直覺感受到字在那裡，打字變成一種反射動作，自然會將手滑到我所要打的字的位置，毫釐不差。
  5. Almost mad with grief, and determined to venture everything in order to see valentine once more, and be certain of the misfortune he feared, morrel gained the edge of the clump of trees, and was going to pass as quickly as possible through the flower - garden, when the sound of a voice, still at some distance, but which was borne upon the wind, reached him

    他神志昏亂，痛苦得幾乎發瘋了。他決定不顧一切地去和瓦朗蒂娜見一次面，以便確定他所恐懼的那種不幸是否是真的。莫雷爾是到樹叢的邊上正想盡可能以最快的速度穿過花園的時候，忽然遠遠傳來一個聲音，雖然隔得遠，但因為是順風，他聽得很清楚。
  6. The clues and techniques to improve the resolution of data processing are 1 ) removing the affection of near surface factors on data acquisition, including static correction and noise eliminating technique etc, 2 ) broadening the frequency band of pre - stack seismic data, including amplitude compensation and pre - stack deconvolution etc, 3 ) improving s / n ratio of high frequency and weak reflection signals through multiple coverage with high precision velocity analysis, residual static correction and high - order nmo, raising " dead line of high frequency reflection ", and 4 ) identifying post stack effective reflection frequency band, enhancing dominant frequency and so on

    主要包括：消除近地表因素對資料採集的影響，包括靜校正和噪音壓制技術等；疊前拓寬地震資料領帶，包括振幅補償和疊前反褶積技術等；藉助高精度速度分析、剩餘靜校正和高次項nmo技術，通過多次覆蓋疊加，消除資料中隨機噪聲干擾、提高資料信噪比，尤其是高頻端反射信息的信噪比，改善高頻反射和弱反射信號信噪比，提高「高頻反射死亡線」 ；疊後有限反射頗帶識別、抬高優勢頻率等。
  7. Zy series vibrated filter is one of precised powder griddle, low noise, high efficiency, need only 3 ~ 5 minutes to rapidly replace the griddle, all closed structure. used to filter particles, powder and mucilage

    Zy系列三次元振動篩是一種高精度細粉篩分機械，具有噪音低、效率高、快速換網只需3 ~ 5分鐘，全封閉結構，適用於粒、粉、粘液的篩分過濾。
  8. But nasa engineers do not know enough about how the two bits of material on discovery could affect thermal and aerodynamic forces as the vehicle plunges at 22 times the speed of sound through the atmosphere on re - entry

    不過，美國宇航局的工程師們還不能確定，當「發現」號航天飛機以22倍于音速的速度再次經過地球大氣層時，機身上的這兩塊材料會在熱量和空氣動力方面產生怎樣的影響。
  9. And other ions in oscillographic chronopotentiometric determination. compared with rpnn and wnn, combination of the wavelet transform and neural network for ocpd has higher prediction accuracy and less convergence epoch. this can be explained from two aspects. firstly, the network operation rate has been greatly enhanced because the optimal detail signal obtained after the wavelet transform not only is the characteristic information in original signal, but also has less number of data points than that of original signal. secondly, the higher prediction accuracy can be obtained because detail signal used as network input contains lower noise. as a result, the potential application of cwtnn for ocpd and other electroanalytical methods will be very excellent

    這一方面是因為使用經小波壓縮后的信號作為神經網路的輸入，壓縮后的信號不僅提取了原信號中的特徵信息，而且使網路輸入的數據點數大幅度下降，大大提高了網路的運算速度。另一方面，由於選用了較高次分解所得的高頻部分作為網路輸入，從而即使在原始信號中含有較高的嗓音時也能獲得較高的預測準確度。因此，將具有壓縮功能的小波變換與神經網路相結合的方法必將得到廣泛的應用。
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