basic energy level 中文意思是什麼
basic energy level
解釋
基本能量水平-
According to the fact that the basic features of apalmprint, including principal lines, wrinkles and ridges, havedifferent resolutions, in this paper we analyze palmprints using amulti - resolution method and define a novel palmprint feature, whichcalled wavelet energy feature, based on the wavelet transform. wef can reflect the wavelet energy distribution of the principal lines, wrinkles and ridges in different directions at different resolutions scales, thus it can efficiently characterize palmprints. this paperalso analyses the discriminabilities of each level wef and, according to these discriminabilities, chooses a suitable weight for each levelto compute the weighted city block distance for recognition. theexperimental results show that the order of the discriminabilities ofeach level wef, from strong to weak, is the 4th, 3rd, 5th, 2nd and 1stlevel
作為對現有人體生物特徵識別技術的重要補充，掌紋識別有著其獨特的優點：掌紋比指紋含有更多的可區分信息掌紋採集設備的價格比虹膜採集設備的價格要低廉得多掌紋特徵比簽名特徵更為穩定掌紋識別可獲得比人臉識別更高的識別精度掌紋含有獨特的線特徵包括主線和皺褶，這些線特徵具有很強的區分能力，並可以在低解析度圖像中提取出來可以將手掌上的各種特徵融合在一起建立一個高精度的生物識別系統等。 -
But this is not a problem for ship structure which is thin and good ductibility. the basic equation of statistical energy analysis is deduced in this paper, the shipboard noise of 295, ooodwt vlcc is calculated based on sea, the factor effect on the noise of shipboard is discussed and some measurement to reduce the noise level is suggested
根據統計能量分析方法的基本原理，以實船為例進行了船舶機械設備等噪聲聲壓水平的估算和船舶艙室噪聲預示，並對影響船舶艙室噪聲水平的各種因素進行了分析，提出了減小船舶艙室噪聲水平的方法。 -
In this paper, the current states of research about the basic theory of stationary state perturbation method are firstly reviewed, on base of them, and studied some physics issues mainly about hydrogen atom. the stark effect of the energy level ( n = 4 ) of hydrogen atom is calculated and the stark effect of three dimensional hydrogen atom is discussed by the use of the parabolic coordinates, then the perturbative matrix elements for each energy level are given
本文首先綜述了關于定態微擾論基本理論的研究現狀，在此基礎上利用定態微擾論對某些物理問題，主要是對氫原子問題展開了研究，計算了氫原子n = 4能級的斯塔克效應，並利用拋物線坐標法求解了三維氫原子的斯塔克效應，給出了氫原子斯塔克效應中微擾矩陣元的普遍公式。 -
We require people who are passionate about the people industry with high energy level, self motivation, basic english communication skills, flexibility and strong leadership and coaching ability
所有職位要求精力旺盛，具有自我驅動力，基本英語和溝通技能，有較強的組織能力和靈活性。 -
The absolutely large number of peasants, the agricultural areas accounting for over 90 % of the state territory, three different stages of cultural development ( traditional agricultural society, modern industrial society, information society ) as well as the development gap between rural and urban areas in six respects ( employment of laborforce, the stage of cultural development, the industrial and agricultural development level, protection of energy and resources, social and medical security, infrastructure and public service facilities ), all these are the basic national conditions of china ' s urbanization
基數龐大的農民群體、占國土面積90 %以上的農業空間、三個不同文明發展階段（傳統農業社會、現代工業社會、信息社會）和六個方面的城鄉發展差距（勞動力就業、文明發展階段、工農業發展水平、資源和環境保護、社會保障和醫療保障、基礎設施和公共服務設施） ，是中國城鎮化的基本國情。
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