高強度振蕩 的英文怎麼說
中文拼音 [gāoqiángdùzhèndàng]
高強度振蕩
英文
high-intensity oscillation- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 強 : 強形容詞(強硬不屈;固執) stubborn; unyielding
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 振 : 動詞1. (搖動; 揮動) shake; flap; wield 2. (奮起) brace up; rise with force and spirit
- 蕩 : Ⅰ動詞1 (搖動; 擺動) swing; sway; wave 2 (無事走來走去; 閑逛) loaf; wander; roam; loiter; go a...
- 高強度 : high strength高強度部件 high strength parts; 高強度材料 high strength material; 高強度磁場 high i...
- 高強 : excel in; be master of
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Besides, the growth of gasb expitaxy film was monitored by reflection high energy electron diffraction ( rheed ). the rheed images and intesity oscillation are collected by computer system. it showed that the gasb film prepared in 400 was amorphous and it became monocrystalline when the temperature rose to 500. atomic force microscope ( afm ) was applied to analyse the surface morphology of the films which were grown in diffrent growth rates or substrate temperature. the analysis were compared to simulation results. the experiment results indicated it was easy to form clusters when the rate of growth is high or
此外,本文通過反射式高能電子衍射( rheed )監測了gasb外延薄膜的生長,利用rheed強度振蕩的計算機採集系統實現了rheed圖像和rheed強度振蕩的實時監測。實驗發現在400生長的gasb薄膜為非晶態,溫度升高到500薄膜轉變為單晶。利用原子力顯微鏡對不同生長速率和襯底溫度生長的gasb薄膜的表面形貌進行觀察分析,並與模擬結果進行比較。The experimental study suggests that ofm reactor should provide high efficient injection dispersion performance with good controllability on the mixing intensity. so it should also satisfy the special requirement of the concentration distribution in the injection area for processes such as flocculation
實驗研究表明:振蕩流混合反應器能夠實現高效的注入分散過程,而且可以精確控制混合的強度,完全可以滿足絮凝等反應過程對注入區濃度場的特殊要求。The characteristic of the forming of shock wave in the tube and the influence of the shock wave intensity on cooling effect was also analyzed in working time. the reason why the cooling efficiency was lower in low rotate speed and has no change in high rotate speed was revealed
分析了振蕩管實際工作時管內激波形成特點及激波強度對冷效應的影響,指出了實際壓力波製冷機在低轉速下運行時製冷效率很低而在高轉速下製冷效率變化不大的內在原因。Other subordinate components such as high - frequency oscillation in the actual wind stress data weaken the intention of el nino / la nina events
同時說明在原始資料中的高頻振蕩等其它次要成分起到了削弱elnino lanina事件強度和范圍的作用。When this fault is cutted off and the breaker is reclosed, this scheme ca n ' t start by mistake. the availability of this scheme is proved with matlab test. the single phase high - impedance grounding fault is settled properly
Matlab模擬分析證明了該方案耐受過渡電阻的能力強,在故障切除和重合閘時不會因出現的暫態信號而誤啟動,不受系統振蕩、頻率偏差的影響,克服了常規保護靈敏度不足的缺點,較好地解決了單相高阻接地故障的難題。Recent progress in ultrafast optics has allowed the generation of ulfcraintense light pulses comprising merely a few field oscillation cycles. the arising intensity gradient allows electrons to survive in their bound atomic state up to external field strengths many times higher than the binding coulomb field and gives rise to ion - ization rates comparable to the light frequency resulting in a significant extension of the frontiers of nonlinear optics and ( nonrelativistic ) high field physics
隨著超快光學技術的發展,僅含幾個振蕩周期的超強脈沖已經能產生,且其強度梯度可使電子存在比庫侖束縛場高許多倍的外場產生的原子束縛態上,並產生了同光頻相差不大的電離率,從而促進了非線性光學前沿及非相對論的強場物理的延伸。The heat transfer enhancement is different under different oscillator. there is the optimum oscillation intensity under which the heat transfer coefficient will be increased by about 30 percent. the change of outlet structure size of a resonance chamber shows little effect on the strength of heat transfer : the pressure of the optional heat transfer coefficient always is between 0. 4mpa and 0. 6mpa, and the optional heat transfer coefficient is enhanced by 30 percent or so
不同的振蕩強度,強化換熱的效果也不同,存在一個最佳強度,此時的強化換熱效果最好,可以將表面換熱系數提高30 %左右;對于同一共振腔,配合以不同的出口結構尺寸,對于換熱效果的強化的影響變化不大:出現最佳強化效果時的壓力基本都在0 . 4 - 0 . 6 ,最佳的強化效果也都是將表面換熱系數提高30 %左右。When a net flow was introduced, the result seemed to take great changes, but the tendency is the same as that without net flow. the correlation between injection dispersion character and ren reduces with the oscillatory intensity increasing
引入凈流量后實驗結果發生了很復雜的變化,但總體變化趨勢仍與無凈流實驗一致,當振蕩強度加大后,即隨振幅、頻率的提高,流場注入分散特性與re _ n的聯系逐漸減弱。Traditional inertial mechanized - platform uses velocities to damp the system attitude to improve the precision of attitude, when the system acceleration is small. referring to the idea, this paper designeda damp kalman filter in strap - down attitude heading reference system ( ahrs ). the new method makes use of 3 - d accelerometer ' s measurements to estimate the system attitude, which is measured to compensate attitude errors. because the acceleration affected the precision of fiher directly, the fuzzy adaptive system was presented. the fuzzy logic inputs are three accelerations and the output is to control the measurement noise covariance matrix. simulations and experimental results prove that the damp algorithm can damp most of schuler oscillation and foucauh oscillation, so that to assure the filter convergence and efficiently improve the precision of strap - down ahrs
在系統機動性不強的情況下,傳統的平臺內阻尼演算法將系統本身的速度信息通過阻尼網路加到系統中,達到提高姿態角精度的目的.將這種平臺內阻尼的思想引入到捷聯慣性航姿系統中,在系統加速度較小的情況下,利用加速度計的輸出估計系統姿態角,通過卡爾曼濾波的形式補償系統姿態誤差.由於加速度的大小直接影響濾波器精度,本文設計了模糊自適應卡爾曼濾波演算法,根據三軸加速度計的輸出調整內阻尼量測誤差方差陣,從而避免了濾波器的發散.模擬和實驗驗證,內阻尼演算法可明顯抑制舒勒周期振蕩和傅科周期振蕩,避免了系統姿態漂移,有效提高了捷聯慣性航姿系統的精度The characteristic of stirring equipment is used a shaking sieve to disperse the adding pure fe or fe203 powder and used a combined stirrer instead of a common paddle stirrer to improve the shear effect to mixing melts. the particularity of fabricating process is the step of holding stirring at a constant high temperature. both of which can improve the even distributing degree of reinforcement phase in pure al matrix
攪拌設備的特殊之處在於使用了振蕩篩分散加入粉末和更換組合式攪拌器來提高對混合熔體的剪切效果,工藝的特別之處在於一定溫度下的保溫攪拌過程,這二者均能提高強化相在純al基體中的均勻分佈。So they can be used for spectroscopy, coherent communication and quantum optical studies. they also can produce various kinds of nonclassical states of light generation of squeezed vacuum below threshold, of strongly intensity - correlated twin beam above threshold and quadrature squeezing of the pump wave above threshold
同時,連續光學參量振蕩器也是一種產生非經典光場的理想裝置:低於閾值運轉可以產生正交位相壓縮真空態,高於閾值運轉可以產生強度關聯的孿生光子對以及反射泵浦光的正交分量壓縮。It will exert resistance and damping force to the torque motor armature, so that the dynamic performance, especially the stability, of flapper - nozzle servo - valve can be improved. the self - excited oscillations and noise can be removed. at the same time, as magnetic fluid has a higher magnetic permeability, the efficiency of torque motor magnetic circuit can be improved
由於磁流體具有的較大磁導率和較大的磁化強度,把磁流體添加到伺服閥力矩馬達的工作氣隙中,可提高伺服閥力矩馬達的磁迴路效率,增加伺服閥的阻尼,從而改善噴嘴擋板伺服閥的動態特性,抑制及消除其自激振蕩和噪聲。It will produce high frequency chattering around the sliding plane after the system state getting to the sliding plane, and the control variable of the system will also produce high frequency chattering so that the system would not be put into practice
但當系統運動狀態到達滑動平面后,會在滑動平面附近產生高頻抖振,這將會影響系統控制的精度,增加能量的消耗,並可能激發系統未建模部分的強烈振蕩,以致系統難以實現。The tropical eastern pacific ( for the whole year ), northwest pacific ( for the boreal spring, summer and autumn ) and southwest pacific ( for the austral summer around ) are the strong mjo regions of sst with the conditions of shallow climatic mixed layer depth
Sst季內振蕩高強度區存在於熱帶東太平洋(終年存在) ,西北太平洋(北半球春夏秋季存在、夏季最強)和西南太平洋(南半球夏季前後存在) ;氣候薄混合層( mld )是其存在條件。The power spectral analysis is performed for daily 500hpa height field data in the mid - high latitudes of the northern hemisphere from 1950 to 1996. the results show that : ( 1 ) intensity of low - frequency oscillation in winter is stronger than that in summer
應用1950 - 1996年北半球中高緯逐日500hpa高度場資料進行功率譜分析,得出: ( 1 )夏季低頻振蕩較弱,冬季低頻振蕩較強。Moreover, utilizing multiplicity and oscillation, we design bioreactors and build the models base on two bioreactors in series. the system that we design decreases the residual substrate concentration and increases the product concentration, yield and productivity
在此基礎上,運用實驗過程中出現的多穩態和振蕩現象設計生化反應器,建立了兩個反應器串聯模型,達到了降低底物殘余濃度,提高產物濃度、產率和生產強度的目的。分享友人