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The normally brominated Baylis-Hillman adducts were formed as the major product at low temperature. While at room temperature or heating, the α,γand β,β-dibrominated compounds were formed as the major products using 3-butyn-2-one and methyl propiolate or propynenitrile as substrate, respectively.

贫电子炔类化合物的Baylis-Hillman反应的研究在这部分工作中我们发现在用TiBr〓或BBr〓为Lewis酸催化贫电子炔类化合物和芳香醛的Baylis-Hillman反应时，温度对反应的影响很大：当反应在低温下进行时，通常生成的是正常的β-溴代的Baylis-Hillman反应产物；而在室温或加热条件下反应，以丁炔酮为底物时，主要生成的是α，γ-二溴化合物，而以丙炔酸甲酯及丙炔腈为底物时，主要生成的是β，β-二溴化合物。

The experiments confirm that Nuclear fast red bindto DNA to form a 1:1 association complex with the binding constant 7.29×10~5 L/mol,and the major binding mode of Nuclear fast red to DNA is electrostatic binding.However, at high iron strength, the major binding mode changes into intercalativebinding. Part four is about investigation on the interaction of purpurine with DNA.

结果显示，核固红与DNA主要以静电作用模式结合，结合位点为1，结合常数为7.29×10~5L／mol；而在高离子强度下，其主要作用模式改变为嵌插作用；第四部研究了红紫素与DNA的相互作用。

Previous studies have found the major metabolic way of clivorine in male rat liver microsomes was to form pyrrolic metabolites. The above results suggested that there is sexual difference of metabolism in rats. The major in vitro metabolic way of clivorine in guinea pig was hydrolysis.

FMO的特异性抑制剂methimazo1e可以显著地抑制〓的形成，但对〓的形成无明显的抑制作用，且〓在肝微粒体中的形成为NADPH非依赖性，上述结果提示参与〓和〓代谢的酶分别为肝微粒体中的水解酶和黄素单氧化。

Actors in the not done before, I am very happy I am happy, ever free, as long as the body with enough money can the oh, raptured out, no filtration and gloom, since the actors do this, a lot of things. Whether inside or outside of the matter, whether it is major or minor issues every day I sleep well, The most important thing is peer competition, I only just beginning to do good and not to think so much, and things were less willing to, a major event trivial forced me breathless, the former Before the funerals thing again, I really had no choice I am helpless, Who can help me, no,,,, no one can help me, only of their own, of their own, and society is a social, I will also follow the evil devil step into the stuffing Well, the devil's hand has a right I deeply launched an attack I am unable to, the more I struggled, the more deep-stuffing, and now sometimes I do not know myself, I strings, I myself have been to the devil to become straight, the invisible pressure of the pressure I am hard pressed, I will leave the devil's presence near the

在没做场子的以前，我很开心我也很快乐，天天可以自由自在，只要身上带够哦了钱就可以，出去欢天喜地，没有任何的过滤和忧愁，自从做了这个场子，出了好多的事，不管是场内的事还是场外的事，不管是大事还是小事我天天睡不好，最重要的是同行的竞争，我刚刚开始只是想好好的去做，并没有想的这么的多，事不如人愿，一件件大事小事逼的我喘不过气，前事未平后事又来，我很无奈真的我很无奈，谁能帮我，不，，，，谁都不能帮我，只有自己，自己，自己，自己，，社会这就是社会，我慢慢的也跟着罪恶的魔鬼一步一步走进了馅井，魔鬼之手已经深深的对我发起了进攻，我好无力，我越挣扎馅的越深，到现在有时我都不认识我自己了，我身不由己，一直到我自己变成魔鬼为直，无形的压力压的我喘不过气，我将离魔鬼的身影不远了

The 4# mixture with major ingredients of ,4chyranthes bidentata and Sanguisorba officinalis and the 8# mixture with major ingredient of Houttuynia cordata have the best inhibitory effect on P.

2组方抑菌实验结果表明，虽然单药黄连、五倍子、石榴皮、牛膝、地榆等的抑菌效果比较明显，但是按照不同的比例配伍后，并非所有实验组方均能表现突出的抑菌作用能力。

The pathogenesis of asthma can be divided into three stages in immunology. The initial stage is sensibilization, which is closely associated with the activation of T cells. B7/CD28 and CD69 also play a significant role in this process. The second stage is chronic allergic inflammation. The immune dysfunction resulting from the disturbance of TH1/TH2 is a major cause of chronic allergic inflammation, and dominates asthma attack. And the third stage is airway remodeling due to chronic inflammation. Airway remodeling is one of the major causes of refractory asthma, which also contributes to the death from asthma.

哮喘的发病从免疫学角度可以分为三期：初期为致敏阶段，与T细胞激活关系密切，B7/CD28和CD69在这一过程也扮演重要角色；第二期为慢性过敏性炎症阶段，TH1/TH2失衡导致免疫功能紊乱是此阶段的主要原因，在哮喘发作过程中起主要作用；第三期为慢性炎症引起的气道结构重构阶段，是难治性支气管哮喘的重要发病和死亡原因。

The authors think that CNS should be excellent in morality,ability,health and be expert in playing social professional and psychological roles and therefore suggest that CNS selection should insist on high standard and equitable,impartial and open principles;training programs should combine long-term programs with short-term targets;training methods should combine major speciality and personal speciality with systematic training of all nurses;a personal archive should be constructed,including personal professional morality,major theory, specialistic practice, technical ability, teaching and researching skills;and regular quantification evaluation should be carried out to maintain the superior and abandon the inferior.

在人才的选拔上，应坚持高标准和公平、公正、公开的原则；培养计划应做到中长期规划和短期目标相结合；培养方法直专业重点、人才重点和全体护士的系统培训相结合；考核方法上建立培养对象的个人档案，其内容包括职业道德、专业理论、专业实践、专业技能、教学和科研五个方面，进行定期量化考核，成绩记入档案，实行淘汰制。

Stuber et al.(1992) considered the overdominance is the major genetic basis of heterosis in maize; Xiao et al.(1995) suggested the dominance is the major molecular mechanism of heterosis in rice. Subsequently, Yu et al.(1997) and Hua et al.(2003) demonstrated the epistasis made the siginificant contribution to heterosis in rice.

Stuber等认为，超显性是玉米杂种优势形成的主要原因；Xiao等(1995)认为显性作用是水稻杂种优势形成的遗传基础，Yu等(1997)和Hua等(2003)认为上位性在杂种优势形成过程中起重要作用。

240 Meters core of 9 wells has been observed carefully and described delicately .it canbe divided 9 subfacies and 12 microfacies and it is considered that oil set C6 is composed ofbraided delta environment. the major type of sub-facies are deltaic front and predelta. Thesubaqueous distributary channel sand and distributary mouth bar are the major type of sand.

对长 6 油层组 9 口取心井进行岩心观察与描述，识别出 9 种层理和 12 种岩相，并结合测井资料研究，认为本研究区总体上为辫状河三角洲沉积体系，主要发育三角洲前缘亚相和前三角洲亚相，并划分了 6 种沉积微相，其储集砂体主要为三角洲前缘的水下分流河道砂体和河口坝砂体。

Substantival explanation: The search promotion that searching edition of promotion platform major is new generation manages platform, use a search to popularize client of platform major edition to be able to search promotion information to undertake to Baidu more efficient management and optimize, undertake more scientificly to spreading the effect assessment.

名词解释：搜索推广平台专业版是新一代的搜索推广管理平台，利用搜索推广平台专业版客户可以对百度搜索推广信息进行更为高效地管理与优化，对推广效果更为科学地进行评估。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。