用傅立叶红外光谱仪测定羧基含量。
Determine carboxyl content with Fourier infrared spectrum instrument.
傅立叶红外光谱仪观察生成物的特征峰。
Fourier transform infra red spectrometer observation of the characteristics of resultant peaks.
运用傅立叶红外光谱仪(IR)对反应产物进行了分析。
The product was analyzed by Fourier infrared spectroscopy (IR).
建立了用傅立叶红外光谱仪快速检测聚丙烯中二苄叉山梨醇类透明剂含量的方法。
A method for rapid quantitative determination of dibenzylidene sorbitol clarifying agents in polypropylene (PP) by Fourier transform infrared spectrophotometry (FTIR) was developed.
方法采用傅立叶红外光谱仪对近似静电复印纸进行了快速检验，同时分析了新方法的技术特点。
Method Similar photocopy paper samples were analyzed by using FT-IR. The characters of the method were studied.
通过傅立叶红外光谱和氢核磁谱（1H NMR）测试表明所合成的丙交酯和乙交酯具有环状结构。
The resulted D, L-lactide and glycolide were found to have ring structure by fourier transform infrared spectrometry and proton nuclear magnetic resonance(1H NMR) spectrometry.
合成了可uv固化的聚氨酯丙烯酸酯，并利用傅立叶红外光谱对其合成过程及固化涂膜进行了表征。
UV curable polyurethane acrylates (UVPUA) were prepared, and the synthesis process and cured films were monitored by Fourier Transform Infrared (FTIR).
采用傅立叶红外光谱（FTIR）和X光电子能谱（XPS）对预处理前后PVDF中空纤维膜表面化学结构进行分析。
The surface compositions of the pretreated PVDF membrane were determined by Fourier transform adsorption spectrum (FTIR) and X-ray photoelectron spectroscopy (XPS).
采用扫描电子显微镜(sem)、X射线光电子能谱仪(XPS)、傅立叶红外光谱仪(IR)对盘上磨痕进行表面分析。
The surface of the wear scar was analyzed by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS) and Fourier infrared spectroscopy (IR).
傅立叶红外光谱(FTIR)及表面电子能谱(esca)分析表明第一步的GMA和第二步的肝素已依次接枝到PVC表面。
Analysis of Fourier Transform Infrared (FTIR) and Electron Spectrascopy for Chemical Analysis (ESCA) proved that GMA and heparin had been grafted onto the surface of PVC in sequence.
主要研究了环氧胶接接头在不同温度水中的老化行为，并用扫描电镜（SEM）和傅立叶红外光谱仪（FTIR）分析了其失效的机理。
The effect of temperature on the aging performance of epoxy bonded joint in water was researched, and its failure mechanism was analyzed by SEM and FTIR.
通过实时傅立叶红外光谱（FTIR）研究了杂化溶胶的凝胶固化过程。采用热重分析研究了杂化膜在氧气和氮气气氛下的热降解行为。
Real-time Fourier-transformed infrared spectroscopy (FTIR) was used to monitor the curing process of hybrid sol, indicating the formed imide group decreased with increasing titania content.
开展了改性前后煤表面的傅立叶红外光谱分析，结果证明，煤表面电磁改性具有时间效应，电磁场不能永久地改变煤的内部基团微观结构。
The FTIR analysis of surfaces of tested anthracites suggests that the induced modification is time dependent and can not permanently change the surface microstructure.
所得样品用扫描电镜(SEM)、傅立叶红外光谱(FT - IR)、X射线衍射(XRD)和热重分析(TG)等分析方法进行了表征。
The obtained samples were characterized by scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and thermogravimetric analysis (TGA).
利用傅立叶红外光谱（FTIR）和X射线光电子能谱（XPS）技术，分析桦木单板化学镀前预处理后，桦木表面官能团的变化和化学镀后元素的变化。
The variation of function group and element on it was analyzed in the pre-treated and plated process by FTIR and X-ray photoelectron spectroscopy(XPS) analysis technology.
采用傅立叶变换红外光谱、图像扫描和显微分析等手段，研究了静电复印废纸溶剂法脱墨的机理。
The mechanism of de-inking of photocopy waste paper with solvent treatment was investigated by Fourier transforming infrared spectrum (FT-IR), image-scanning and microscope analysis.
目的：用傅立叶变换红外光谱法对传统中药芡实进行鉴别。
OBJECTIVE: To differentiate Chinese traditional medicine semen euryales with Fourier transformation infrared spectrum.
通过傅立叶变换的红外光谱（FTIR）、热重分析仪（TGA）证实疏水单体对凝胶进行了疏水改性。
The hydrophobic modification of gel with hydrophobic monomers was proved by Fourier transform infrared spectroscopy (FTIR) and thermogravimetric analysis (TGA).
傅立叶变换红外光谱(FTIR)表明，所获得的薄膜结构一致，均为六角氮化硼薄膜。
Fourier transform infrared spectroscopy (FTIR) indicates that all of films have the same structure of hexagonal construction.
用快速扫描傅立叶变换红外光谱，解析了分解过程中逸出的11种红外活性气体，给出了主要气相产物浓度随时间的变化曲线。
With the help of rapid scanning Fourier transform infrared FT-IR spectroscopy, 11 IR-active gas products were resolved during the flash pyrolysis process.
文中研究基于向量机的傅立叶变换红外光谱中药材真伪快速鉴别方法。
It researches the SVM Fourier transform infrared spectrometry for Chinese traditional medicine authentication.
并且分别利用原子力显微镜和傅立叶变换红外光谱对薄膜进行界面形态和微观结构分析。
The surface morphology and chemical structure of the film are characterized by Atomic Force Microscope (AFM) and Fourier Transform Infrared Spectroscope (FTIR).
用傅立叶转换红外光谱(FTIR)研究了NR、环氧化天然橡胶(enr)和氯化天然橡胶(CNR)的热老化行为。
The thermal aging behaviour of NR, ENR and CNR was studied by using Fourier Transform Infrared Spectroscopy (FTIR).
傅立叶变换红外光谱是快速无创分析物质分子结构的有效手段。
Fourier Transform Infrared (FTIR) spectrum is an effective method for investigating substance molecular structure swiftly while keeping the specimens intact.
本试验应用傅立叶变换近红外光谱透射技术快速定量分析甘蔗蔗汁蔗糖分。
The sucrose content in sugarcane juice was rapidly determined by quantitative analysis of near infrared spectroscopy(NIRS) with transmission measurement.
用凝胶渗透色谱(GPC)、傅立叶变换红外光谱(FT - IR)和X射线衍射(XRD)对降解产物进行表征分析。
Gel permeation chromatography (GPC), Fourier transform infrared spectrometer (FT-IR), X-ray diffraction (XRD) were adopted to characterize and analyze the degraded products.
目的应用傅立叶变换红外光谱（FTIR）分析大鼠死后骨骼肌随死亡时间推移的化学降解过程，为死亡时间推断提供新的研究方法。
Objective To study postmortem degradation in rats skeletal muscle with fourier transform infrared spectroscopy (FTIR) and explore a new method to estimate postmortem interval (PMI).
利用傅立叶转换红外光谱法原位跟踪NR传统硫黄硫化体系的硫化过程，研究新型抗硫化返原剂z- 500对NR胶料硫化过程的影响。
The vulcanization course of NR with traditional sulfur curing system was tracked in situ by FTIR and the effect of the new anti-reversion agent Z-500 on the vulcanization of NR was investigated.
通过对四川软玉猫眼进行X射线粉晶衍射(XRD)、傅立叶变换红外光谱(FTIR)分析，结果表明：四川软玉猫眼主要由透闪石矿物组成。
The nephrite cat's eye from Sichuan province has been studied by XRD and FTIR. The results indicate that the nephrite cat's eye mainly consists of tremolites.
并采用傅立叶变换红外光谱分析仪（FTIR）分析了局部放电引起的硅橡胶表面结构的变化。
And the change of silicone rubber surface structure by the Fourier Transform Infrared Spectroscopy (FTIR) is analyzed.
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