normal spectrum 中文意思是什麼

normal spectrum 解釋
勻排光譜。

  • normal : adj 1 正常的,平常的,普通的;平均的。2 正規的,標準的,額定的,規定的。3 智力正常的,精神健全的...
  • spectrum : n. (pl. -tra )1. 【物理學】譜,光譜;波譜;能譜,質譜。2. 【無線電】射頻頻譜;無線電(信號)頻譜。3. 【心理學】(眼睛的)余像;殘像。4. 〈轉義〉范圍,幅度;(連續的)系列。
  1. The black, negative green and white do not fit in the " normal " electromagnetic spectrum

    黑色,負綠以及白色不是「正常的」電磁波譜。
  2. The thesis analyzes the transmitting characteristic of the uwa channel, derives the propagation losses, eigenrays and channel impulse responses of uwa channel by use of the kraken normal wave mode and the ray trace algorithm based on velocity - depth curvilinear profile approximation. based on the analysis, a scheme of auto - replying lduwarc system by means of spread spectrum technique has been designed

    論文首先分析了遠程聲遙控通道傳輸特性,分別利用kraken簡正波和射線跟蹤模型對深海和淺海水聲通道的傳輸特性進行分析,對通道的多徑結構、衰落和環境噪聲進行了計算,並在此基礎上設計了基於擴頻技術的自主應答式遠程聲遙控系統方案。
  3. Ricin toxin has wide - range anti - tumor spectrum. however, because rta has no selectivity, it can damge normal ce lls too. these years, ricin and it ' s a chain ( rta ) have been used to conjugate with monoclonal antibody to prepare immunotoxins ( its )

    近年來,蓖麻毒a鏈可以與單克隆抗體相交聯而制備免疫毒素( immunotoxin , it ) ,免疫毒素既具有強大的腫瘤殺傷作用,同時又有抗體的特異性,可以將毒素分子靶向運送到腫瘤細胞,以減少對正常細胞的損傷。
  4. In the analysis of the frequent spectrum and the reflection coefficients, based on goda ' s two - points method which fit to the normal incident wave, a modified two - points method is derived that can be used to calculate the frequent spectrum and reflection coefficient of the oblique waves from which the frequent spectra of incident waves and reflected waves incoming in arbitrary angular, the bulk reflection coefficient and the frequent spectrum of reflection coefficient could be computed, also from which in theory the waves could be measured in two wave gauges which is disposed at any direction

    為了分析單向不規則波入射波的頻率譜和反射系數,本文在goda用於分析正向不規則波的兩點法的基礎上,提出了可用於斜向不規則波頻譜分離及其反射系數計算的改進兩點法,該方法可用於計算任意波浪入射角的入、反射波譜、總體反射系數和反射系數的頻率譜,並且測量波浪過程的兩浪高儀可在較廣的方向范圍內布置。
  5. Furthermore, the spectrum characteristics of normal seawater and oil polluted water are also analyzed and discussed, from which we reach the conclusions that the transformation method can be used for obtaining reflectance data and airborne hyperspectral data can be used for oil film detection as well

    進一步對正常海水和油污染水體的光譜特性進行分析,通過反射率曲線比較,得出運用基於圖像特徵的反射率處理模型提取光譜信息和運用航空高光譜數據進行海上油污染檢測的可行性。
  6. The experimental results are helpful to understand the acceleration mechanisms of the hot electron emission in the interaction of the us - ui laser pulse with plasma. an anisotropy energy distribution of the hot electrons emiaon has been observed for the first time in the experiments. the energy spectrum of hot electrons resulted from the resonance absorption at the direction of target normal is a maxwellian - like distribution

    E11分佈,擬合的超熱電子有效溫度約200kev左右,超熱電子的最大能量約zmev ,加速電子的主導機制是共振吸收機制;反射方向超熱電子的能譜在低能段出現一個局部的平臺( pla1leau ) ,呈現出非類maxwen分佈,這是幾種加熱機制共同作用的結果,其中佔主導地位的是反射激光加速機制。
  7. Using the typical moled structure glass / dbr / ito / htl / eml ( etl ) / al , the el spectrum narrowing, intensity enhancement in the normal direction as well as emission intensity redistribution in space are observed. by the introduction of single layer silver film instead of the dbr / ito multilayer, a ( / 2 - length cavity is obtained. using this kind of microcavity, three - color single mode pl from a single material alq and three - color single mode el from double layers pvk / alq are achieved for the first time

    通過以金屬銀替代多層結構的dbr / ito ,既作為反射鏡,又作為el器件中的空穴注入電極,設計出腔長只有( / 2的超短微腔,採用同一種寬譜帶材料alq作為光發射層,首次報道了三基色單模光致發光和pvk / alq雙層結構的三基色單模電致發光。
  8. The results show that the fiber with chromatic dispersion that is a convex function of wavelength in normal dispersion region is favorable for generating a flat sc spectrum

    發現在光纖的正常色散區,色散曲線與波長的成凸型函數關系的色散特徵,有利於平坦光纖超連續譜的產生。
  9. Then the power spectrum was programmed to satisfy the researcher " needs. and the actual use proved that the power spectrum of cerebral infarction patient was different than the normal people

    為了提高儀器的性能,對于腦電波數據,還編制了功率譜計算程序並比較了腦梗塞病人和正常人功率譜的差別。
  10. Tunneling spectrum in the normal metal insulating layer s - wave superconductor tunnel junctions

    波超導隧道結中的隧道譜
  11. The process of realizing the genetic algorithm is presented by the clutter which has the log arithmic normal distribution and gaussian spectrum

    以具有對數正態分佈和高斯譜特性的雷達雜波產生為例,討論遺傳演算法的實現過程。
  12. A voltage signal tria ( tt / pw ) added by normal noise. is demonstrated for 2 - d dependence of the waveform on time and trials and 2 - d dependence of spectrum on frequency and trials to show different time domain and frequency domain properties of a random process including noise and signal

    以加上準常態雜訊之三角波電壓訊號為例,圖示含有雜訊電壓訊號其波形隨時間及試驗之二維變動及頻譜隨頻率及試驗之二維變動,顯示雜訊與訊號之隨機過程在時域與頻域之不同特性。
  13. A voltage signal rect ( tt / pw ) multiplied by normal noise is demonstrated for 2 - d dependence of the waveform on time and trials and 2 - d dependence of spectrum on frequency and trials to show different time domain and frequency domain properties of a random process including noise and signal

    以乘上準常態雜訊之方波電壓訊號為例,圖示含有雜訊電壓訊號其波形隨時間及試驗之二維變動及頻譜隨頻率及試驗之二維變動,顯示雜訊與訊號之隨機過程在時域與頻域之不同特性。
  14. A modulated signal of tria ( tt / pw ) added by a normal noise. is demonstrated for 2 - d dependence of the waveform on time and trials and 2 - d dependence of spectrum on frequency and trials to show different time domain and frequency domain properties of a random process including noise and signal

    以三角波電壓訊號加上準常態雜訊乘以無雜訊載波之調變訊號為例,圖示含有雜訊電壓訊號其波形隨時間及試驗之二維變動及頻譜隨頻率及試驗之二維變動,顯示雜訊與訊號之隨機過程在時域與頻域之不同特性。
  15. Using corn straw and soybean straw, the characteristics of the decaying process and the remainders, the difference of soil fertility status and soil humic acids character in different using ways are studied by normal analysis combined with energy analysis, thermal analysis ( dta, tg, dig ) and infrared spectrum analysis ( ftir )

    本文以玉米秸和大豆秸為腐解材料,通過常規分析方法結合能態分析、熱分析( dta 、 tg 、 dtg )和紅外光譜( ftir )分析研究了荒漠綠洲生態系統下殘體的腐解特徵以及不同利用方式下土壤養分和土壤腐殖質的變化。
  16. Normal frequency spectrum

    標準頻率譜
  17. Abstract : the emission spectrum of nitrogen gas behind normal shock wave at different moments is measured with an optical multichannel analyser

    文摘:利用多通道光學分析儀測量激波波后不同時刻高溫氮氣的輻射光譜發現,輻射隨時間發生強烈的變化。
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