The chemical change of four resole type phenol-formaldehyde resins in curing process was studied by infra-red spectroscopy.
用红外光谱法研究了四种热固性酚醛树脂在固化过程中的化学变化。
The structure of this monomer were confirmed by means of Elements Analysis, Fourier transform infra-red spectroscopy (FT-IR), 1H NMR.
其后又通过元素分析,1H-NMR和IR等方法,对该单体结构进行了结构表征。
Near-infrared laser Raman spectroscopy combined with infrared spectroscopy is an effective method to study the structure of human red blood cell.
近红外激光拉曼光谱结合红外光谱信息,可作为研究人血红细胞结构的有效测试手段。
Several new bis (1,2-dicarbonyl) compounds containing benzofuran or benzothiophene ring have been synthesized and identified by elemental analysis and Infra red spectroscopy.
本文首次合成了几种含苯并呋喃苯并噻吩环的新的芳香族四羰基化合物,并对它们进行了元素分析和红外光谱测定。
And in the MRI and MR spectroscopy here, the prostate tumor activity is shown in red — you can see it diminishing after a year.
在这边的磁共振造影与光谱分析中,摄护腺肿瘤的活动以红色显示,你可以看到它在一年之后,显着的减少。
The surface modification results were analysed by the methods of the specific surface area measurement and infra red absorption spectroscopy, and the best conditions for modification were obtained.
应用表面改性剂进行了氢氧化铝表面改性研究,采用了比表面积测定、红外光谱分析等测试方法对改性效果进行评价,确定了最佳改性条件。
They support applications that require a broad wavelength range from UV to infra-red light, such as spectroscopy.
它们支持应用,需要在宽的波长范围从紫外到红外光,例如光谱学。
The process of photochemical degradation was assessed by Fourier Transform infra-red (FTIR) spectroscopy, weight loss and hydroperoxide analysis following artificial aging.
通过FTIR、失重分析以及氢过氧化物分析表征人工加速耐老化检测中复合涂层光降解变化过程。
The technology of visible-infrared (Vis-NIR) spectroscopy for tongue inspection was used for the noninvasive prediction of red blood cell counts (RBC).
利用舌诊归一化反射光谱对人体血液中红细胞总数(RBC)进行了无创检测研究。
The technology of visible-infrared (Vis-NIR) spectroscopy for tongue inspection was used for the noninvasive prediction of red blood cell counts (RBC).
利用舌诊归一化反射光谱对人体血液中红细胞总数(RBC)进行了无创检测研究。
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