nir near infrared 中文意思是什麼
nir near infrared
解釋
近紅外-
Experience in operating gc or gpc or aas or nir ( near infrared ) or automatic titrator is a must
具有操作gc或gpc或aas或nir （近紅外）或自動滴定儀等儀器的工作經驗。 -
The application of near - infrared ( nir ) spectroscopy for estimating the various properties in samples has become widespread with the use of multivariate calibration
近紅外技術結合多元回歸方法已經廣泛應用於許多行業的物質相關成分含量的測定。 -
Near infrared ( nir ) analytical technique is a fast non - invasive analytical technique
近紅外分析技術是一種快速無損分析技術。 -
With experiences of the author in the tobacco near - infrared spectroscopy, factors affecting the accuracy of near - infrared spectroscopy are summarized and introduced in this paper, including the representation of the calibrating samples, sample water content, sample granularity, sample loading condition, spectral colleting parameters and so on, which provides some instructions to nir operators in the areas
摘要本文結合作者煙草近紅外分析研究的經驗，對校正集樣品的代表性、樣品水分、樣品粒徑、裝樣條件和光譜採集參數等影響近紅外光譜分析結果準確性的因素作綜述介紹，以期為同行工作者提供參考。 -
We also report the uv - visible optical absorption spectra of these colloids. to the metal plate prepared simultaneously, the measurement result of sem and afm of this plate is also reported and the roughness of the silver plate surface is about 60nm. both the colloids and the nano - scale metal surface can become the very perfect sers substrates. rhodamine b, a kind of strong fluorescence laser dye, with gold colloidal surface, has been studied by surface - enhanced raman spectroscopy ( sers ) with near - infrared ( nir ) excitation in the presence of the halide ions ( cf, br -, f )
利用透射電子顯微鏡（ tem ） ，對膠體粒子的尺寸大小及形態進行了觀測，表明這些膠體為粒徑介於5 35nm的納米體系，並對該膠體體系進行了紫外?可見吸收光譜的研究；在制備出金屬膠體的同時，經過激光照射后的金屬表面為納米量級的粗糙表面，對該表面進行了掃描電鏡（ sem ）及原子力顯微鏡（ afm ）的測量，結果顯示該表面的粗糙度平均為60nm 。 -
Based on near - infrared spectroscopy ( nirs ), optical ct gains optical properties of the tissue by measurements of the nir light fluence
根據生物組織在「光譜窗」內的光學特性，光學ct利用光在組織中的傳播效應來獲得組織的生理狀態。 -
Near infrared ( nir ) spectroscopy was used to scan chinese medicines containing pangolin scales ; identification and quantitation models were developed, and a library of nir spectra was constructed
摘要本研究利用近紅外光檢測技術，針對以穿山甲鱗片粉為主方之四種中藥處方進行光譜掃瞄，建立中藥成份檢測之近紅外光定性及定量分析模式，並建立光譜資料庫以進行成份?定比對。 -
Near infrared ( nir ) spectroscopy is an advanced analysis tool for nondestructive evaluation, which can be quickly, accurately to estimate wood properties
近紅外光譜技術是一種新的無損評價方法，能夠迅速、準確地對木材試樣的性質進行預測。 -
An algorithm for constructing adaptive wavelet filters was proposed, and applied to multivariate calibration of the near infrared ( nir ) spectra
摘要實現了一種構建自適應小波濾波器的方法，並將其用於近紅外光譜數據的多元校正。
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