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- BEIJING DHP CHEMICAL ENGINEERING CO., LTD. 北京德厚朴化工技术有限公司。
- The yield of DHP is about 95. 5%. DHP产率可达95.;5%25。
- Cilnidipine is a new dihydropyridine (DHP) type of calcium channel antagonist. 西尼地平是新型的二氢吡啶类(DHP)钙通道拮抗剂，临床上用于治疗高血压和心绞痛；
- 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。
- The results reveals that no polymorphism is showed on 10 loci in Zmu-1: DHP strain and 9 loci in DHP strain. 结果显示了二个品系的部分生化遗传概貌。 Zmu－1：DHP品系10个基因位点无多态性，而Zmu－2：DHP品系有9个。
- On the base of analysis of Apriori algorithm and DHP algrithm which is widely applied. 文章对关联规则发现中应用较多的Apriori算法和DHP算法进行了分析,提出了一种新的关联规则发现算法。
- The genetic homogeneity and the individual identity of Zmu-1:DHP strain is higher than DHP strain. Zmu 1:DHP品系的基因纯合性及个体一致性较DHP品系高。
- Mimosine could be changed into another toxin 3-hydroxy-(1H)pyridone(DHP) in the rumen. 含羞草素可在反刍家畜瘤胃内转变为另一毒素3-羟基-4(1氢)吡啶酮(DHP)。
- DHP, which is a category of the adaptive critic method, is an optimal control algorithm. 双重试错规划法为最佳化控制中可调式评断法的一种种类；
- Eight phthalic acid esters (DEP, DPrP, BBP, DBP, DAP, DCHP, DHP, DEHP) have been studied in this paper, which are environmental hormone. 本论文选定属于环境激素的8种邻苯二甲酸酯类物质(DEP、DPrP、BBP、DBP、DAP、DCHP、DHP和DEHP)作为研究对象。
- Experiments show that the algorithm outperforms the DHP algorithm and web access pattern(WAP),which is based on main memory in execution efficiency. 实验表明WDHP算法不仅优于DHP算法;而且也优于典型的基于内存的WAP算法.
- Method The genomic DNA of Zmu-1:DHP strain and DHP guinea pig,as a compared strain, are amplified with the RAPD-PCR method. 方法 用RAPD PCR法 ,对新培育的Zmu 1:DHP豚鼠和对照品系DHP豚鼠的基因组DNA进行PCR扩增。
- Thus Zmu-1:DHP guinea pig may fit to be used as an infectious animal model,and to investigate the immunogenic mechanism. Zmu-1:DHP豚鼠适合于制作感染模型、研究免疫学机制或免疫功能的动物模型。
- In this work, we have studies two important pyridinol deviatives: 3-hydroxy-2-mercaptopyridine (HMP) and 2,3-dihydroxypyridine (DHP). 本论文中我们将对两种吡啶衍生物3-羟基-2-巯基吡啶(HMP)和2,3-二羟基吡啶(DHP)进行系统的研究。
- The toxic substance DHP was detected in the urine of every goat fed on Leucaena diet The highest content of DHP was 0.930%, the lowest was 0.004%. 受试山羊尿中全部检出银合欢产生的毒性物质DHP;含量最高的为0.;930%25;最低的为0
- Both strains manifest polymorphism on G-3-PD,G -6-PD, Es-6 and Es- 8 loci, and GOT- 1 locus in DHP strain is also polymorphic. 二个品系的G－3－PD，G－6－PD、ES－6和ES－8位点呈多态性，DPH品系还有GOT-1位点呈多态性。
- To study the difference between the Zmu 1:DHP guinea pig and Hartley guinea pig, the serum protein was analysed by the method of SDS PAGE. 为探讨不同品系豚鼠间的区别 ;对 Zmu- 1:DHP品系豚鼠和 Hartley品系豚鼠的血清蛋白质进行 SDS-聚丙烯酰胺凝胶电泳测定 .
- This paper was divided into two chapters, the first chapter was the synthesis of dihydropyridine (DHP) derivatives of Calcium antagonists(CCB). 本论文分两章,第一章为二氢吡啶类钙离子拮抗剂衍生物的合成。
- Based on GGP-DDRBFN, the DHP motion control system and the associated updating rules of the critic and the actor are developed. 在自评设计法方面，本文提出结合双启发规划法及GGP-DDRBFN的设计，由于方向性类神经网路的特性可以有效的降低涟波效应，因此提高了双启发规划法的效能。
- In order to compare Apriori algorithm with DHP algorithm, the measurement concept of sparse transaction database is put forward. 为了对Apriori算法和DHP算法作一个较为客观全面的分析比较，文中特提出稀疏事务数据库这一度量概念。
