激發能量 的英文怎麼說

中文拼音 [jīfānéngliáng]
激發能量 英文
excitation energy
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 發 : 名詞（頭發） hair
  • 能 : 能名詞（姓氏） a surname
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 激發 : 1 （使奮發） arouse; stimulate; set off; stir up 2 [物理學] excitation; exciting; incitement; inc...
  • 能量 : 1 [物理學] energy; amount of energy 2 （能力） capabilities; capacity; 能量不滅 conservation of e...
  1. I responded, " the designer leads a simple life and she shares her money with the poor. besides, it is very important that this kind of beauty is in the world because it was created by the designer s deepest yearning to touch people s souls. the last supper, by leonardo da vinci has been pleasing generations and who thinks of a price while hearing johann sebastian bach s cantatas ?

    她認為基督徒是守貧且幫助窮人的，我回答：這位藝術家本身生活簡樸，她將財物分贈窮人而且這種發自藝術家內心深處想要觸動人們的靈性而創造出來的美的藝術品，對這個世界極為重要像達文西的最後的晚餐世世代代皆能激發人心聽到巴哈的聖樂時，帶給世人難以估量的貢獻。
  2. If it is focused. so the boiloff and cautery of focus tissue can be used in the therapy. also if it isn t focused, the laser radiating focus tissue can bring about concretion effect

    激光治療儀的發散角極小，能量密度高，經聚焦后，可達每平方厘米幾千瓦的功率， co2激光治療儀可用於對病灶組織的汽化，燒灼或切割病灶組織，所以co2激光治療儀也稱謂激光刀。
  3. Due to existing signal processing technology ’ s shortage such aslow measurement, narrow measurement range precision and other poor performance, we introduced a high - precise signal processing technology : firstly, to get power spectrum with hanning windowed welch modified periodogram, search its peak value frequency ; secondly, to apply zooming analysis via goertzel algorithm ; at last, to get a highly precise doppler frequency with energy centrobaric rectifying algorithm 。 the simulating result indicated that this technology introduced could get accurate doppler frequency 。 depending on above discussed technology, we designed a signal processing scheme, and developed a signal processing system. the running result showed high performance, verified the feasibility and reliability of the highly precise signal processing technology introduced. in a word, the technology improved ldv ’ s performance such as measurement precision, measurement range, dynamic response time 。 and it will have a wide application foreground

    針對存在的缺點，本文提出了一種應用於激光多普勒測速的高精度信號處理技術，即首先利用加hanning窗的welch修正周期圖演算法得到信號功率譜，搜索其譜峰值頻率，接著利用goertzel頻譜細化演算法對搜索的譜峰進行細化分析，再引入能量重心頻譜校正演算法對細化后的譜峰進行校正分析，從而將離散頻譜分析演算法、頻譜細化演算法和頻譜校正演算法三者有機結合起來，充分發揮各自的優點:通過加hanning窗的welch修正周期圖演算法快速得到功率譜及峰值頻率，通過goertzel演算法獲得分析頻帶的高解析度頻譜，然後通過能量重心校正演算法對細化后的頻譜進行高精度校正，這樣不僅保證了演算法的高效性，而且大大提高了分析的精度。
  4. The electronic temperature, intensities of all lines and continuous spectra gradually increased with the increment of laser energy, and they got to maximum at different laser energy. our results of copper and aluminum show that there are possibly different thresholds of laser energy to electronic temperature and intensities of emission spectra of laser ablated plasma. at the different environmental gas pressure, spatial emission intensity distribution is explained by the competition among " heat reservoir effect ", " confined effect " and " s hadow effect "

    認為cu等離子體羽的發光機制是由電子與粒子的碰撞傳能、電子與離子的復合形成的；隨激光能量的增加， cu等離子體特徵輻射（分立譜） 、連續背景輻射（連續譜） 、電子溫度都出現最大值；結合對al的實驗結果說明：激光燒蝕金屬產生的等離子體，其特徵輻射、連續輻射、電子溫度可能都存在一定的能量閾值；背景氣壓對激光燒蝕等離子體譜線的影響，其機理可以認為是「熱庫效應」 、 「約束效應」及「陰影效應」相互競爭的綜合結果。
  5. ( 2 ) the emission spectra of laser ablation metal copper plasma were measured. the detailed mechanism of plume emission of cu plasma was qualitatively explained using a simple model based on excitation of atom and ion in plume arising from inelastic collision between the elemental species and electron with high kinetic energy. under the local thermal equilibrium model, the electronic temperature of copper plasma was deduced to be in the 104 scale by its emission lines

    （ 2 ） cu等離子體光譜：在420 570nm波長范圍內觀測了激光燒蝕cu等離子體的光譜和各發射譜線在等離子體中的空間分佈；比較了激光能量對cu等離子體發射光譜、電子溫度的影響；用局部熱力學平衡（ lte ）近似，測得cu等離子體的電子溫度為104k數量級；在不同背景氣壓下，觀測了激光燒蝕cu等離子體光譜的空間分佈。
  6. This laser poss characteristic : t he output power attains 500w ; laser energy instability less than 2 % ; laser radiation angle : about 3. 5mrad. design a sort of new - style laser cutting head, using this equipment can carry out trepanning and percussion drilling processing

    這臺激光器所達到的參數為:輸出功率達到500w ;激光能量不穩定度: < 2 % ;激光的發散角: 3 . 5mrad 。
  7. Observation of the on - off sequencing of characteristic spectral lines from tracer materials arranged in layers in, or surface patterns on, planar or spherical targets can provide a record of radial or lateral energy transport processes in laser - generated plasmas

    測量激光聚變靶產生的軟x射線時間變化連續譜的形狀，可以知道許多x射線產生過程的詳細動態記錄，這有助於理解實驗的熱學條件。觀察軌跡特徵譜線的閉合序列，能提供關于激光等離子體激發能量和滯后能量的傳輸過程記錄。
  8. The methods measuring excitation energies and temperature of highly excited nuclear matter and their reliability have been summarized

    摘要評述了高激發核的激發能及核溫度的測量方法，以及這些測量方法的可靠性。
  9. Cores made of soft magnetic materials - measuring methods - magnetic properties at low excitation level

    軟磁材料制芯.測量方法.在低激發能級下的電磁特性
  10. Cores made of soft magnetic materials - measuring methods - part 2 : magnetic properties at low excitation level

    軟磁材料制芯.測量方法.第2部分:在低激發能級下的磁性能
  11. The opposite collision source improve the energy of the source and obtain the seismic wave having high energy by using the dynamite explode the two poles at the same time

    兩彈對撞震源採用藥柱兩端同時起爆，提高震源的激發能量，產生高能量的地震波。
  12. Site - select spectra indicate that the eu3 + in nanoparcles < wp = 7 > formed two kinds of luminescence centers with different branch ratios of 5d0 - 7fj. the ratio of varied with different excitation

    用不同能量激發zns時5d0 7f0與5d0 7f1發光分支比不同，表明激發能量對兩類發光中心的激發具有選擇性。
  13. In designing the laser unit, the thermal lensing effect of co2 laser plasma is taken into account. a sixteen - folded resonator that has the good transverse mode selection ability and the largest beam energy is developed

    在設計過程中，通過對諧振腔內氣體類透鏡效應和模體積與激發體積相匹配問題的研究，設計了一種具有較大激發能量和良好橫模選擇能力的十六折諧振腔。
  14. Through study in charging and reception, this article summarizes a whole set of new technology in increasing downgoing energy, which is proved, through production practice, to be effective in improving the reflecting wave quality, creates a new idea for the acquisition technology development and worth to propagate and apply in practice

    通過對激發和接收兩個重要環節的研究，總結了一套適應在深層地震勘探提高下傳能量的採集新技求、新方法，較好地解決了激發能量的下傳和接收問題。並通過生產實踐證明，對提高深層地震勘探反射品質，取得了明顯的效果。
  15. On the basis of one - electron hartree - fock approximation, the extended - ion method and ab initio method have been used to investigate the f center migration between f ~ - layers, br ~ - layers and from f ~ - layer to br ~ - layer. we have calculated the energy barrier of these three f center migrationes and energy of f center, exciton energy. the results of f center and exciton are in good agreement with the experimential data

    本文是在單電子hartree - fock近似的基礎上採用擴展離子方法和全電子從頭計算方法，研究了bafbr ： eu ~ （ 2 + ）晶格中的f ~ -離子層間的f心遷移， br ~ -層的f心遷移和f ~ -離子與br ~ -離子層間f心遷移過程中的能量勢壘和f心基態、激發態以及激子能量，對于f心和激子的研究結果與實驗符合的很好。
  16. With the development of ir laser technology, many kinds of hollow waveguide were made to deliver ir light

    隨著紅外激光技術的發展，出現了各種各樣用來傳輸激光能量的空芯光纖。
  17. Power balance is necessary to icf, including the energy balance and pulse shape uniformity at the target. 90 percent of the output energy of " sg - ii " comes from its double - pass coaxial array main amplifiers, and pulse shape distortion caused by gain saturation also occurs mostly in there. therefore precise control of gain performance of the main amplifiers by avm ( angular variable mirror ) is the key to the precise power balance of " shenguang - ii "

    「神光? 」裝置90的激光能量由同軸雙程主放大器提供，同時增益飽和效應產生脈沖波形畸變也主要發生在主放大器階段，因此應用組合式角變反鏡（ avm ， angularvariablemirror ）獨立精密控制主放大器各路的增益性能是實現「神光? 」裝置精密化功率平衡的關鍵。
  18. The software includes controls for ablation mode, laser repetition rate, laser power, sample spot size selection, x - y positioning, sample viewing, sample mapping, gas routing, spectrometer system triggering and automating sampling processes

    軟體包括對消融模塊的控制，激光重復速率，激光能量，試樣光子尺寸選擇， x - y定位，試樣觀察，試樣繪圖，氣體路由，分光計系統觸發和自動取樣程序。
  19. Starting from maxwell ' s equations, the paraxial propagation equation of intense laser light in ionizing gases is derived and is analyzed by means of the source - dependent expantion ( sde ) method. an equation governing the evolution of the laser beam redius is obtained, based on which we analyze the ionization - modulation ( im ) instability. then, a vectorial, nonparaxial propagation equation is established, and the mechanism of energy loss during the propagation is analyzed

    首先從maxwell方程組出發推導出強激光在電離氣體中傳輸的傍軸傳輸方程，利用源展開方法對傍軸傳輸方程進行分析，得到光束半徑的演化方程，從而討論傳輸過程中的電離調制不穩定性；再建立矢量非傍軸模型，並討論氣體電離產生等離子體所引起的激光能量損耗機制。
  20. Goals give purpose. purpose gives faith. faith gives courage. courage gives enthusiasm. enthusiasm gives energy. energy gives life. life lifts you over the bar

    目標指明方向，方向產生信念，信念激發勇氣，勇氣滋生熱情，熱情迸發能量，能量孕育生命，生命讓你越過阻礙。
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