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- A method of reducing specific chemical structure to its generic chemical structure by means of Smiles linear notation 确定化学结构族性化处理方法研究
- A new method of representing and storage generic chemical structure with digital encoding rules 药物化学专利中族性结构的数字编码研究
- A Comparative Study on Generic Chemical Structure Indexing and Retrieval between China and Foreign Countries 中外族性化学结构标引及检索方法比较研究
- generic chemical structure 族性化学结构
- COMPUTER HANDLE OF GENERIC CHEMICAL STRUCTURES:Analysis and Storage of Text Description in Generic Structures 族性化学结构的计算机处理-族性结构文字描述部分的分析与存储
- 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.
- Data collected in the survey was used to review the generic chemical oxygen demand (COD) values of trades subject to the Trade Effluent Surcharge (TES) scheme. 所收集的数据用于检讨计划下适用于各行业的基本化学需氧量。
- 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。
- As aheat resisting stainless steel, widely sued in manufact uring og equipment for food, general chemical and nuclear power industries. 作为不锈耐热钢使用最广泛,食品用设备,一般化工设备,原子能工业用。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries