The simulation program PROPER-MT for analysis of multiple-pulse and two-dimensional FT NMR experiments using the algebra of product operators is reported.
本文报道了利用乘积算符方法分析多脉冲及二维FT-NMR实验的模拟程序PROPER-MT。
The copolymers were characterized by means of 1h-nmr, FT-IR, the water absorption, hydrolytic degradation and the inherent viscosity.
利用1 H - NMR、FT -IR、特性粘数测定，吸水率和水降解测试等方法对共聚物的组成结构和降解性能进行研究。
The characteristic groups of polymeric pour point depressant(PPD)were analyzed by FT-IR and NMR techniques. The crystallization properties of various types of wax and PPD were measured by XRD.
采用红外光谱仪、 核磁共振波谱仪对聚合物的合成特征基团进行了表征，并采用X射线衍射仪对不同型号蜡及降凝剂的结晶性能进行了分析测试。
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。
The coke and its precursors were characterized by TGA, FT-IR, solid-state 13c NMR, elemental analysis, GC-MS, and temperature-programmed oxidation (TPO) analysis.
采用热重、红外、13c固体核磁、元素分析、色质联用、程序升温氧化法等手段对催化剂上的焦炭和液相产物中的焦炭前驱体进行了考察。
Sulfonated polymers 'structures are characterized by FT-IR and 'h-nmr, and the result show that ideal polymers are obtained.
利用FT - IR和H - NMR对所合成的磺化产物进行了结构表征，表明得到了理想的聚合物。
Several means were adopted to characterize the chemical composition and structure of PSt-b-PVP, such as FT-IR, 1h-nmr, GPC and DSC.
采用红外光谱(FT - IR)、核磁共振氢谱(1h - NMR)、凝胶渗透色谱(GPC)、差示扫描量热(dsc)等手段对嵌段共聚物的组成与结构进行了表征。
Methods: Lac-NCTD phospholipid complex was prepared using solvent-evaporation, and its correlated physicochemical properties were confirmed with solubility test, FT-IR, DSC and 1H-NMR.
方法：将乳糖化-去甲斑蝥素与磷脂聚合成药物磷脂复合物，并采用FT-IR、DSC和1H-NMR对其进行表征。
Methods: Lac-NCTD phospholipid complex was prepared using solvent-evaporation, and its correlated physicochemical properties were confirmed with solubility test, FT-IR, DSC and 1H-NMR.
方法：将乳糖化-去甲斑蝥素与磷脂聚合成药物磷脂复合物，并采用FT-IR、DSC和1H-NMR对其进行表征。
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