等波陡 的英文怎麼說

中文拼音 [děngdǒu]
等波陡 英文
constant wave steepness
  • : Ⅰ量詞1 (等級) class; grade; rank 2 (種; 類) kind; sort; type Ⅱ形容詞(程度或數量上相同) equa...
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • : Ⅰ形容詞(山勢峻峭; 坡度大) steep; precipitous Ⅱ副詞(陡然; 突然) suddenly; abruptly
  1. Within less than 1 millisecond the steep-fronted shock wave has traveled some distance ahead of the isothermal region.

    在不到1毫秒的時間內,直的沖擊陣面已比溫區領先一段距離了。
  2. When the substrate temperature is changed from room temperature to 550 and the gas pressure is varied from 0. 1pa to 30pa, the structures of zno thin films are c - axis oriented multi - crystalline. the landscape orientation growing speed of crystal grains is controlled mainly by depositing speed of zn and o atoms, while c - axis developing speed is chiefly dominated by depositing speed and activity of zn and o atoms

    Sb _ 2o _ 3摻雜zno薄膜中sb以替位原子及化合物( sb _ 2o _ 3和zn7sb2o12 )形式存在, zno呈混晶方式生長;摻雜薄膜在遠紫外段的吸收顯著增強,吸收邊變得峭且向短方向移動達5nm ,在可見光段的吸收有所增強。
  3. The results showed that quasi - isentropic compression energy waves were produced after the impact with mg - face of the flier - plate, whose initial velocity jump, peak velocity and front ' s rise - time were all different from the general shock loading wave profiles

    結果表明,梯度飛片正向擊靶后產生的是陣面明顯被展寬的準熵壓縮,準熵壓縮的初始速度跳躍、速度峰值和陣面前沿的上升時間都呈現出不同於傳統沖擊峭上升形的特徵。
  4. The fipwa based on electric integral equation ( efie ) is presented firstly, the green ’ s function expansion with sommerfeld identity ( based on bessel kernel ) is studied and the msdp for two cases is formulated. in order to improve the iteration property and avoid inner resonance, the combined field integral equation ( cfie ) fipwa is then constructed successfully

    首先研究了基於電場積分方程的快速非均勻平面演算法,對索末菲恆式(基於貝塞爾積分核)展開的格林函數進行了深入研究,分兩種情形解決了修正最下降路徑的設計問題。
  5. So the emergence of facts is just for the purpose of solving these problems of power system. as a branch of facts, active power filter ( apf ), a new power and electric equipment, its function is to eliminate load harmonic and compensate system line reactive power, damp system surge of node voltage, decrease power waste of system line

    作為facts的一個重要分支- - - -有源濾器( apf ) ,是為了解決系統線路無功功率因數過低以及負載線路諧過多,從而出現線路損耗大、電源電壓的瞬態動過一系列相關問題而產生的一種新型電力電子裝置。
  6. Nonlinear dynamical systems ; nonlinear waves ; diffusion ; stability ; characteristics ; nonlinear steepening, breaking and shock formation ; conservation laws ; first - order partial differential equations ; finite differences ; numerical stability ; etc

    非線性動力系統;非線性;擴散過程;穩定性;特徵值及特徵曲線;非線性斜,阻斷和激的形成;守恆定律;一階偏微分方程;有限差分;數值穩定性
  7. The results showed that quasi - isentropic compression energy waves were produced after the impact, whose initial velocity jump, peak velocity and front ' s rise - time were all different from the general shock loading wave profiles. furthermore, the higher the impact velocity, the smaller the extended wave ' s front while the higher the peak velocity

    結果表明,梯度飛片擊靶后產生的是陣面明顯被展寬的準熵壓縮,準熵壓縮的初始速度跳躍、速度峰值和陣面前沿的上升時間都呈現出不同於傳統沖擊峭上升形的特徵。
  8. The fft inversion method is fit for reconstruction of density distribution with sharp peaks and complex shape. the results of numerical simulations of this method show high inversion accuracy and fast calculation speed

    快速傅立葉變換法適合於重建具有峰和復雜形狀的離子體密度分佈,數值模擬的結果表明該方法具有計算精度高和速度快的特點。
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