能量 1.[物理學] energy; amount of energy 能量轉(zhuǎn)化 energy conversion2.(能力) capabilities; capacity; 能量不滅 conservation of energy; 能量不滅定律 law of conservation of energy; 能量交換 energy exchange; 能量均分 equipartition of energy; equipartition; 能量平衡 [生理學] energy balance (能量收支); 能量貯存 energy storage; 能量轉(zhuǎn)移 energy transfer
Three - dimensional distribution of geomagnetic energy in the earth ' s interior and its secular variations 地磁場能量在地球內(nèi)部的三維分布及其長期變化
A reading and analysis of the polarity patterns of a person s chi energy will reveal his or her genetic information 藉由計讀及分析氣場能量中的二極模式,我們就可以得到個體的遺傳信息。
We collect distributing of near - field of optical switch output - port . using gaussian curve fit , we measure the extinction ratio of " bar channel " is 8db , and the extinction ratio of " cross channel " is more than 18db 利用紅外攝像機采集的光開關(guān)輸出的近場分布,采用對場光場能量高斯擬合的近似方法,測得該關(guān)注入光開關(guān)的直通端的消光比可以達到8db ,而反射端的消光比則至少可以達到18db以上。
The flat - tapped beam has a uniform transversal profile in the near field and a bell - shape profile in the far field . the study of such a type of beam is of practical interest in laser material processing and inertial confinement fusion ( icf ) 平頂分布光束具有近場分布均勻,遠場能量呈鐘形分布的特點,在激光材料加工和慣性約束聚變等應(yīng)用中常需要這種類型的光束,所以研究平頂分布光束的傳輸具有重要的實用價值。
To study the wave field characteristics of 2 - d transversely isotropic elastic random medium , we separately calculated the statistical characterizations ( horizontal center frequency , vertical center frequency and relative magnitude of the wave field energy ) in the five different time sections 為研究橫各向同性彈性隨機介質(zhì)模型中的波場特徵,我們在五個不同的時間區(qū)段上,分別計算剖面的三個統(tǒng)計特徵(橫向中心頻率、縱向中心頻率、波場能量相對值) 。
Considering the vectorial property of the time - average energy flow density , a new extensive definition of the light intensity has been proposed . it is expressed as the time average of the amount of energy which crosses in a unit time and a unit area , so it can be applied to measure quantity of the light intensity at any curved surface 對于非傍軸標量光場能量傳輸規(guī)律的描述則必須考慮其能流密度的矢量特性,應(yīng)當采用光強的精確定義? ?單位時間單位面積上所流過能量的時間平均值來精確地描述某一橫截面上的能流,這也與光強的實際測量值是一致的。
To study the wave field characteristics of 2 - d viscoelastic random medium , we divide up the theoretic recording sections ( vertical component ) into two different time sectors , and separately calculated and extracted the three statistical characteristics ( horizontal center frequency , vertical center frequency and relative magnitude of the wave field energy ) in the two different time sectors 為研究粘彈性隨機介質(zhì)模型中的波場特徵,我們在理論記錄(垂直分量)剖面上選取兩個時間區(qū)段;在這兩個不同的時間區(qū)段上,分別計算剖面的三個統(tǒng)計特徵(橫向中心頻率、縱向中心頻率、波場能量相對值) 。