軸向像散 的英文怎麼說
中文拼音 [zhóuxiàngxiàngsǎn]
軸向像散
英文
axial astigmatism-
Abstract : a tube reactor mixed by an axial continuous flow and four side jets as the dispersed flow is studied. the concentration distribution of the dispers ed flow was measured by means of the laser light scattering. the different flow patterns revealed the special construction of concentration distributions in relation with the velocity ratio of side flow and axial flow
文摘:研究了圓管反應器中四束側向對撞射流與軸向流形成的混合流動.應用激光粒子散射成像測量了側向分散相在混合流中的濃度場分佈,得到了不同的濃度分布圖形隨側向流與軸向流速比關系,揭示了內在有規律的獨特的濃度分佈結構Single mode optical fiber laser confocal scanning microscopy is a new technology in microstructure studying. the speciality of the system is limiting the out - of - focus light reflected from out - of - focus plane in object to restrict the blur of image. therefore, the plane resolution and axial resolution of the system could be improved to sub - micron grade
單模光纖激光共焦掃描顯微成像系統是研究微觀結構的一種新技術,其本質是抑制目標物體離焦面所反射的光線進入系統,從而抑制這些離焦光線造成像點彌散斑增大的影響,使系統的橫向與軸向解析度得到大幅度的提高,能實現亞微米級的層析。The binary optic hyperspectral imaging technology is a spectro - tomographic technique which integrates over a narrowband of the image cube which is a new concept of imaging spectrometer. so the general research direction and the basic research scheme are determined
通過把光譜層析技術和窄帶濾波技術相結合,實現了一種新的成像光譜原理,即利用二元光學元件軸向色散的凝視成像光譜技術,從而確定了論文的總體研究方向和基本方案。Binary optic imaging spectrometer is a practical image spectrometer that can be built to operate at ultraviolet, visible or infrared wavelengths for applications in surveillance, remote sensing, medical imaging, law enforcement, environmental monitoring, and laser counter intelligence
利用二元光學透鏡軸向色散的凝視成像光譜儀在理論上是可行的,它可設計為工作在紫外、可見、和紅外波段用於空間監視、遙感、醫學成像、環境監測等方面。The binary optic imaging spectrometer is a small, high resolution, compact, economical, rugged, programmable spectral imaging sensor. this dissertation presents theoretical and experimental studies of stare hyperspectral imaging system using longitudinal chromatic aberration of binary optical lens
本文對利用二元光學透鏡軸向色散的凝視光譜成像性能進行了系統深入的研究,籌備了一臺利用二元光學元件的成像光譜實驗裝置,進行了相關實驗,獲得了實驗目標的光譜圖像,取得了很好的效果。In chapter six simple experimental prototype is designed and fabricated and experiments concerned are performed with it which demonstrate the basic theory and algorithms of binary optic hyperspectral imaging technology. finally, suggestions for future work are presented
第六章介紹了利用二元光學軸向色散的凝視光譜成像實驗裝置的設計,制備和試驗情況,得到了較好的試驗結果,驗證了二元光學成像光譜技術的基本原理和演算法。分享友人