鏡象原理 的英文怎麼說
中文拼音 [jìngxiàngyuánlǐ]
鏡象原理
英文
image theory-
Lastly, the paper designs an example and tests its amplitude frequency response. at last, this paper points out that this method can efficiently control the performance of narrow band fir digital filters. both test and application indicate that practical performance and ideal performance are almost identical
在此基礎上給出窄帶fir濾波器的詳細結構,分析了窄帶fir濾波器的多級實現原理,並且對窄帶fir濾波器的的基本特性進行了分析,這些特性包括:頻率特性、抗混疊特性、去鏡象特性。The occurrence, mineral composition and constructure of titanium in solidified slags which are obtained from blast furnace slags via selective precipitating and growth have been studied, and the contribution of titanium among different mineral phases has been calculated by optical microscope, x - ray diffraction ( crd ) as well as scanning electron microscope ( sem )
本文採用光學顯微鏡、 x射線粉晶衍射、圖象分析和掃描電鏡等多種手段,研究了攀鋼含鈦高爐渣經選擇性析出處理的凝渣中鈦的賦存狀態、礦物組成及結構,計算了鈦在各礦物相中的分佈,測定了原料中鈦礦物的解離度,為鈦的綜合利用提供了科學依據。Abstract : the occurrence, mineral composition and constructure of titanium in solidified slags which are obtained from blast furnace slags via selective precipitating and growth have been studied, and the contribution of titanium among different mineral phases has been calculated by optical microscope, x - ray diffraction ( crd ) as well as scanning electron microscope ( sem )
文摘:本文採用光學顯微鏡、 x射線粉晶衍射、圖象分析和掃描電鏡等多種手段,研究了攀鋼含鈦高爐渣經選擇性析出處理的凝渣中鈦的賦存狀態、礦物組成及結構,計算了鈦在各礦物相中的分佈,測定了原料中鈦礦物的解離度,為鈦的綜合利用提供了科學依據。Abstract : a dual tunneling unit scanning tunneling microscopc ( dtu - stm ) is developed for nano - metrology. this article describes themeasurement concept and the instrument of the dtu - stm. the crystalline latt ice images werescanned by the dtu - stm to check the feasibility of nano - metrol ogy. one metrological resultof test sample image was provided
文摘:研製了用於納米計量的雙元掃描隧道顯微鏡,介紹了雙元掃描隧道顯微鏡的原理和儀器系統,利用該系統對原子晶格圖象進行掃描,驗證了納米計量的可行性,給出了部分被測樣品的納米計量結果。2. according to the huygens - fresnel principle, we have derived the propagation expressions of the partially coherent beams passing through dual - focus optical systems and investigated the phenomenon of focal switches of the partially coherent
2 .從惠更斯-菲涅耳原理出發,推導了部分相干光束通過雙焦聚焦透鏡系統的傳輸公式,研究了部分相干光束聚焦的焦開關現象。分享友人