散射效果 的英文怎麼說
中文拼音 [sǎnshèxiàoguǒ]
散射效果
英文
effect dispersion- 散 : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 果 : Ⅰ名詞1 (果子) fruit 2 (事情的結局; 結果) result ; consequence 3 (姓氏) a surname Ⅱ動詞(吃...
- 散射 : [物理學] [電學] scattering; radio scattering; scatter; dispersion
- 效果 : 1. (產生的結果) effect; result 2. [劇] sound effects
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= " pump action shotgun. fires a wide spray of buckshot capable of great damage at close range with decreasing effectiveness based on distance from target.
"泵動式霰彈槍。發射散布寬廣的霰彈,在近距離能產成巨大殺傷力,殺傷效果隨著與目標的距離而遞減。[ enstr ] = " pump action shotgun. fires a wide spray of buckshot capable of great damage at close range with decreasing effectiveness based on distance from target.
"泵動式霰彈槍。發射散布寬廣的霰彈,在近距離能產成巨大殺傷力,殺傷效果隨著與目標的距離而遞減。The water current flows over the top of the dentoid baffle to the hydraulic jump as additional momentum. while it is cooperated with a stilling basin, the flowing condition emerged in the basin may be improved greatly and the length and downstream water depth required by the basin can be decreased to a great extent. such an appliance may be also used to solve the problems of insufficiently dissipating water flow energy and aerating flow, which are often faced with those hydraulic engineering constraction as acted by high waterhead, great specific discharge and low froude number
本文通過齒墩頂部的擴散水舌所形成的附加射流,從上部射入水躍,即可改善消力池內的水流流態,又可降低第二共軛水深,減小水躍長度,增進水躍消能效果,同時還能解決大單寬、低佛勞德數條件下摻氣和消能不足的問題,試驗證實它是一種安全、經濟的消能工。The backscattering results of benchmark targets such as sphere, nasa almond, double ogive are given in this paper, they agree very well with the measurement. these numerical results prove the validity and high accuracy of the present methods
本文給出了基準目標如導體球、杏仁核、雙橄欖體等的後向散射結果,這些結果均與測量值吻合很好,充分說明了本文方法的高效性。Abstract : according to the continuative condition of the tangential fields on the slot aperture which is the inclined narrow - slot on the broadwall of a sectoral waveguide, the moment method is used to calculate the magnetic current coefficient and distribution. then the scattering field, the scattering parameter and the equivalent impedance are obtained. leting only the te11 dominant mode propagates in the waveguide, the scattering parameters and the normalized equivalent series impedance in the x - band are computed. the basis disigned the slot antenna and the slot array is offered
文摘:根據縫隙口面切向場的連續條件,採用解析數值法矩量法,對扇面波導寬壁上窄的斜縫進行了計算,解得了磁流系數及其分佈,並得到散射場、等效散射參量及等效阻抗等重要參數.假定波導中僅有te11主模傳輸,在x波段計算了散射參量和歸一化等效串聯阻抗,給出計算結果,為縫隙天線和縫隙陣列設計提供了依據Energy consumption of heating rooms will increase when air exchange rate become large. because the mechanisms of heating methods used currently, such as radiator heating, ceiling heating and warm - air heating, are different from each - other, the indoor thermal environment is not the same when each one of them employed for room heating. for enhancing energy efficiency of heating rooms, indoor thermal comfort and energy saving effects should be investigated when natural ventilation is used to make a good air quality indoors
房間換氣次數的增加勢必導致供暖房間能耗加大,頂棚輻射、散熱器和熱風等三種採暖方式由於供暖機理不同,形成的室內熱環境特徵不同,通風換氣時產生的通風熱損失也有所區別,為了提高大換氣量房間的供暖節能效果,必須對不同供暖方式在大換氣量情況下的熱舒適性與節能效應進行研究。Multi - media shows of self - propelled gun are accomplished including curve simulation, texturing, lighting technology voice effect, flame effect, etc. vii ) distr ibuted real - time dynamics simulation system for virtual self - propelled gun, which is a solid basis for virtual - reality gun, is set up through lan, based on tcp / ip protocol, opengl, client / server, object oriented, etc
在3dmax開發環境中,利用紋理、光照等技術進行了自行火炮的真實感建模,通過曲線擬合,模擬火炮各個部件在發射過程中的運動規律,並結合聲音和炮口火焰效果,實現了自行火炮發射動力學的多媒體描述。 7 、基於tcp ip協議、 opengl 、 client server 、面向對象等技術,在lan平臺上建立了火炮發射動力學分散式實時模擬系統,為研究虛擬火炮打下了堅實基礎。Abstract : a improved method using simple instrument to expand gaussian distribution light field and get large - range homogeneous ideal light field was presented. an optical setup used to expand gaussian distribution light field was designed to improve the utilization ratio of light energy and satisfactory experimental results ware obtained
文摘:提出採用簡單器件,將高斯分佈光場經再擴展,獲得大范圍均勻的理想光場的方法;設計了對高斯分佈光場再擴展光路,並提高散射光場光能的利用率,取得良好的實驗效果。However, in this paper, we propose an electromagnetic analysis of the tree trunks - soil clutter by fdtd method according to a 4 - steps solution, as mentioned in section 5. and in section 6, we prove the liability of this analysis. numerical results are presented in section 7. we compared our results with that of duke university, and both are in good agreement
按照新方法的四個步驟計算地面上樹乾的散射,得出了模擬建模的數值結果,並與美國duke大學的模擬結果進行了對照,二者吻合良好,證明了新方法的有效性和優越性。After measured the laser energy distribution of kunming slr station, the parameters of this non - gassian and non - spherical symmetric laser beam were deduced according to correlation definition. applying its laws and deduced laser beam parameters, the change of laser beam dirvergence angle was studied in detail when adjusts transmission system focus. moreover, calculation based on these measured data indicates that the laser shaded by the second mirror of telescope is amazingly up to 39. 8 %, an optical element was designed for the settlement and it worked satisfactorily when put it into practice
之後測量了雲南天文臺激光的橫向能量分佈,根據相關定義確定了這束非高斯非球面激光的參數,應用它的傳輸變換規律和測量參數研究了調焦中激光發散角的變化,並根據測量數據計算出激光發射時副鏡擋光比例達到驚人的39 . 8 ,研製出光劈解決這一問題,取得了很好的效果。Simulations using numerically calculated scattering response based on three thin wire target demonstrate that the method proposed in this paper is surprier to the traditional e - pulse
基於三種細導線目標數值計算散射場的模擬實驗表明,相比于傳統e脈沖能量識別數,本文方法取得了很好的識別效果。The fact that wave velocity in quasi - saturated soil is equal to that of fully saturated soil could not be calculated by effective fluid compressibility or explained by unwell - distributed saturation. we account for this in a new reasonable way which was based on kuster scattering effect analysis
( 8 )根據kuster散射波理論,計算了飽和度大於85的準飽和土體的彈性波速,其結果與試驗非常吻合;但是,通常所用的等效孔隙流體壓縮系數的方法所計算的結果與實驗結果差別很大,對此,筆者給予了一定的解釋。We recommend an overcoat if your application involves liquids, as well as those that involve changing from gases to liquids, as scattering effects could result in the sensor losing calibration
如果你在液體中或涉及從氣態到液態的變化的情況使用,由於散射效應能夠使傳感器丟失刻度,我們推薦一種保護塗層。Theoretical result indicated that the self - q - switching in er - doped fiber laser based on sbs process was feasible in mathematics, and the conclusion has been presented that the dynamic characteristics of output pulse by sbs are effected tinily by the length of er - doped fiber in the system
模擬實驗結果表明利用單模光纖的受激布里淵散射效應可在摻鉺光纖激光器系統內穩定形成自調q過程,同時得到sbs產生激光脈沖動態特性受到摻鉺光纖長度改變量影響不大這一結論。Moreover, the signal processing method of high range resolution based on inverse discrete fourier transform is analyzed. the synthetic high range resolution of the several scatters is simulated
此外,本文還闡述了頻率步進信號的逆傅立葉變換合成距離高分辨的處理方法,並對多散射點目標的合成距離高分辨效果進行了計算機模擬。If a scatterer like human head is used, intensity differences among microphones can be obtained efficiently
如果能夠利用一個類似人頭的散射體,則可有效地獲得傳聲器之間的強度差信息。Another effect, caused by a similar kind of backscattering though by a different mechanism, is the glory
另一類似的反向散射效果雖然是另一機制引致是彩光環。These experimental results show that < q12 > is independent of the dimuon mass and logitudinal momentum, and imply the scattering of the incident quark within the target nucleus. by means of the glauber model, the difference of the mean transverse momentum squared < qt2 > is studied for the dependence of the incident proton energy and nucleus. the theoretical results are in good agreement with the fnal e772 experimental data
本文利用多重散射的glauber模型,討論了入射夸克在原子核中傳播的多重散射效應,給出了兩個不同的核drell - yan過程產生的末態輕子對橫動量平方平均值的差值對入射粒子能量核靶核的依賴性關系,計算結果與e772組的實驗數據符合甚好。The propagating characteristics of femtosecond pulse in this type of nolm are also investigated. the result shows that the optical switching is valid only under certain condition for femtosecond pulse due to the higher - order dispersions and nonlinear effects, especially the stimulated raman scattering ( srs ). moreover, analysis of the higher - order effects shows that srs enhances the pulse compression in some conditions
研究結果表明,由於受到高階色散及高階非線性效應的影響,特別是在受激拉曼自散射效應的影響下, nolm的開光特性只在一定條件下存在;並且通過對高階效應的分析比較,發現受激拉曼散射在一定條件下增強了飛秒脈沖的壓縮。Axis mortar scatter reduced marginally to account for its extra range. angle drops from 10 to 9, distance _ scatter drops from 12 to 10
國防軍迫擊炮的散彈效果小幅改動以適應其增加的射程。散彈角度由10度降低到9度,最遠處散彈范圍由12米降低到10米。分享友人