波形起伏 的英文怎麼說

中文拼音 [bōxíngqǐfú]
波形起伏 英文
glint
  • 波 : 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...
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 伏 : Ⅰ動詞1 （身體向前靠在物體上; 趴） bend over; lie prostrate 2 （低下去） subside; go down 3 （隱藏...
  • 波形 : [物理學] wave form; shape; wave pattern; wave profile
  • 起伏 : rise and fall; ups and downs; heave rolling; undulate; fluctuate
  1. That was his most perfect idea of heaven s happiness : mine was rocking in a rustling green tree, with a west wind blowing, and bright white clouds flitting rapidly above ; and not only larks, but throstles, and blackbirds, and linnets, and cuckoos pouring out music on every side, and the moors seen at a distance, broken into cool dusky dells ; but close by great swells of long grass undulating in waves to the breeze ; and woods and sounding water, and the whole world awake and wild with joy

    那就是他所謂的天堂之樂的最完美的想法。而我想坐在一棵簌簌作響的綠樹上搖蕩，西風吹動，晴朗的白雲在頭頂上一掠而過不止有百靈鳥，還有畫眉雀山鳥紅雀和杜鵑在各處婉轉啼鳴，遙望曠野裂成許多冷幽幽的峽溪但近處有茂盛的長長的青草迎著微風形成波浪的起伏還有森林和潺潺的流水，而整個世界都已蘇醒過來，沉浸在瘋狂的歡樂之中。
  2. Here it should encounter quite different geological formations, and perhaps they will reveal something of the conditions that preceded the shallow rolling seas

    那裡，它可能會遇到完全不同的地質結構，也許它們能揭示波濤起伏的淺海形成前的情況。
  3. By employing the theory of operator representation, the reflection / transmission operator is decomposed into the form of double domains in the scheme, so it is adaptable to laterally heterogeneous media and fluctuating reflectors, can mimic ava of reflections when the incident angle is less than 45

    文中利用運算元可分表示理論將反射透射運算元分解成適合於雙域（空間域和波數域）運算的表達形式，使得本文得到的地震波數值模擬演算法可適應於一定程度橫向非均勻介質和界面起伏情況，在入射角小於45時能夠準確模擬振幅隨入射角（ ava ）的關系。
  4. In fast axis the divergentce of each beam is 0. 28o, in slow axis is 1. 4o, the area of field from the end of ld stack 20cm is 42 25mm2, average wave is 9. 3 %. so, it can meet the requirement of pumping, and the effect is fairly good

    具體數據為:各輸出光束在快軸方向的發散角為0 . 28o ，在慢軸方向的發散角為1 . 4o ，輸出光場在距ld面陣發射端面20cm處的面積為42 25mm2 ，平均波紋起伏為9 . 3 % ，可見整形效果較好
  5. Abstract : the reflective characteristics of sea and sky background radiation, which have important effect on the infrared signature from flight vehicle above sea, are studied in the paper. the statistical distribution of wave facet directions is discussed, the effects of randomly riging and falling sea wave on the sea surface radiation and on the sun light reflection are also discussed. calculation methods of irradiance from sea surface radiation and reflected sun light on observation point are derived in the paper. finally a computation example is given, which shows the sea and sky background radiation has important effect on infrared characteristic especially in the front area of a flight vehicle

    文摘:研究了對近海飛行體的紅外特性有重要影響的海空背景輻射的反射特性.討論了波浪面起伏隨機規律，隨機起伏對海面自身輻射及對陽光反射的影響，推演了此種隨機起伏波浪面的自身輻射及反射的陽光在觀測點形成的輻照度的計算方法.給出的算例結果表明，海空背景對飛行體的紅外特性尤其對其前半球的紅外特性有重要的意義
  6. Physique conditions of freshmen in 2002 grade, 2003 grade, 2004 grade when they entered colleges were tested and the results showed that figures of college freshmen in wuhan area were good ; function of heart and lung were decreasing significantly ; physical quality and sport ability were not balanced and stable

    摘要對武漢地區高校2002級、 2003級、 2004級大學新生進校時的體質狀況進行了測試，結果表明武漢地區高校大學新生身體形態方面較理想，體形為「勻稱」型；心肺功能水平呈下降趨勢，且降幅較大，狀況令人堪憂；身體素質與運動能力表現為不均衡性、不穩定性的特點，呈參差不齊和波浪起伏狀態。
  7. Therefore, many scholars think, under the situation, the fund could not stabilize the market, enhances the efficiency of market, on the contrary, may intensify the fluctuation of market, enlarge the turbulence of market

    因此，很多學者認為，在這種情形之下，基金不但起不到穩定市場、提高效率的作用，反而會為市場的起伏推波助瀾，加大市場的動蕩。
  8. The structure and character of deformable mirror were analyzed, and the conflict between the deformation band and the pitch of deformable cells was pointed out. the " two - time compensation " wave - front correct mode was introduced to settle that conflict. the method for allocating wave - front aberration and designing static corrector was found, and the " two - time compensation " wave - front correct mode was validated by simulation

    分析了變形鏡的結構特點，初步給出了變形鏡本身驅動單元數與校正量之間的制約關系；引入「二次補償」波前校正方案，解決了變形鏡校正量有限與高功率固體激光系統波前誤差起伏量大的矛盾，建立了波前校正對象優化分配、靜態校正器優化設計等細節過程所需要的方法，通過模擬模擬驗證了「二次補償」波前校正方案對于降低變形鏡校正量要求和放寬光學元件加工精度的作用； 5
  9. To simulate return accurately, we set several models as follows : target radar cross section ( rcs ) model, target antenna modulating model, target wave modulating model, noise model, clutter amplitude distributed model and power spectrum distributed model. each of these models has been analyzed and simulated

    分別建立了目標截面積起伏模型、目標天線方向圖調制模型、目標波形調制模型、噪聲模型、雜波幅度分佈和功率譜分佈模型，對每種模型的建立進行了分析和模擬。
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