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- CHEMSTR chemical structure 磁带化学结构
- Chemical structure whether make in a laboratory or animal parts. 物或动物,都具有同样的性质和特定的化学结构。
- STUDIES ON CHEMICAL STRUCTURE OF POLYSACCHARID OF CORIOLUS VERSICOLOR(CVP) III. 云芝子实体多糖(CVP)化学结构的研究III.
- A series of qualitative experiment of roselle calyx red pigment was done so that the chemical structure of the pigment was appraised preliminarily. 对玫瑰茄红色素进行了一系列定性实验,欲对其结构进行初步鉴定。
- The Turkish group studied the chemical structure of leaves from the plant called the sacred lotus. 土耳其研究小组研究了睡莲叶的化学结构。
- A vitamin has the same properties and specific chemical structure whether made in a laboratory or taken from plant or animal parts. 一种维生素无论是来自实验室，还是取自植物或动物的某个部位，其特性和具体的化学结构是一样的。
- The chemical structure of isoflavones is similar to that of female estrogens, which is known as phytoestrogens. 异黄酮素的化学结构与女性雌激素相似,又被称为植物性雌激素。
- It is the chemical structure of water that makes it an excellent medium for life. 是水的化学结构使它成为绝佳的生命存在的介质。
- The chemical structure of the cyan DAR coupler was identified by IR, HNMR, MS and elemental analysis. 其结构经IR、HNMR、MS和元素分析等检测与所设计一致。
- The result of IR indicated that the chemical structure of DHP was in well agreement with MWL prepared from ginkgo wood. 红外分析结果显示 :该实验条件下用松柏醇葡萄糖苷合成的DHP同天然银杏木材的磨木木质素 (MWL)在组成和结构上有较好的相似性。
- FTIR,X-ray, DSC and SEM were used to characterize the chemical structure and thermoplasticity of cyanoethylated Wood. 利用，X-ray，DSC，SEM等对氰乙基化木的微观结构和热塑性进行了研究和表征。
- MDL ISIS/Base creates customized forms that combine chemical structure searches with text and numeric queries. ISIS/Base基于表格的搜寻功能,可以让用户根据不同的需要将化学结构、文本及数字等类型的检索要求组合在一起,对相关的数据库进行检索和管理。
- By ESCA, IR, FTIR, changes of chemical structure of the veneer surface was surveyed. 借助于化学分析光电子能谱仪(ESCA)、红外和傅里叶变换红外光谱仪(IR和FTIR)探查了单板表面化学结构的变化。
- RESULTS Chemical structure of Balsalazide disodium was confirmed by element analysis, UV ,IR , 1HNMR and ESI-MS etc. 结果所得产物经元素分析、紫外光谱、红外光谱、核磁共振谱及质谱等确证了结构。
- RESULTS Chemical structure of gimeracil was confirmed by element analysis, UV, IR, NMR and ESI-MS, etc. 结果所得产物经元素分析、紫外光谱、红外光谱、核磁共振谱及质谱等确证了结构。
- Abstract : The surface chemical structure of activated carbon fibers (ACF) was modified by cerous nitrate. 摘要 ： 利用硝酸铈铵对活性炭纤维进行了化学改性。
- The chemical structure of PMMA-TiO2 and PHEMA-TiO2 was characterized by IR, TEM and TG/DTA. 采用红外光谱（IR）、透射电镜（TEM）及热重分析（TG/DTA）等手段对所制备的PMMA-TiO2纳米复合材料和PHEMA-TiO2纳米复合材料的结构及性能进行了分析和表征。
- Results:Chemical structure of telmisartan was conformed by element analysis,UV,1HNMR and EI etc. 结果:所得产物经元素分析、紫外光谱、红外光谱、核磁共振谱及质谱等确证了结构。
- Results: The chemical structure of fidarestat was confirmed by IR, MS and 1H-NMR. 结果:目标化合物经红外光谱、核磁共振氢谱、质谱确证其化学结构,总收率为14．5%25。
- Working with a steroid from the sarsaparilla plant, Marker deciphered and duplicated the hormone's chemical structure. 在研究来自萨尔沙植物的一种类固醇时，Marker弄清并复制出了这种激素的化学结构。
