中强

The results of the dissertation were concluded as follows:(1) It is essential to deposit a basic additive on the Mo-based catalysts for the synthesis of CH_3SH. The potassium-doped Mo-based catalysts exhibit the highest activity than that of the catalysts doped with the otherⅠA andⅡA group basic promoters. H_2-TPR and LRS characterizations suggest that the addition of a base leads to the transformation of octahedrally coordinated Mo to tetrahedrally coordinated Mo, thus leads to the split of low temperature reduction peaks. The interaction between the basic components and Mo lead to the formation of B-Mo interface phase, which are closely correlated with the formation of CH_3SH.(2) It has been found that Fe, Co, Ni and Te have evident promoting effects for the K-Mo/SiO_2 catalysts.

主要结果归纳如下：(1)在Mo基催化剂中，必须添加碱才具有可观的合成甲硫醇活性，在IA和IIA族元素中，K是最佳的碱促进剂，当K/Mo摩尔比为2，前驱体为K_2CO_3，采用共浸法制备的K-Mo催化剂活性最高。H_2-TPR和LRS表征显示，碱的加入导致表面八面体钼氧物种向四面体转化，催化剂的低温还原峰发生分裂，碱助剂与钼之间存在强相互作用形成了B-Mo"界面相"，该物种与合成甲硫醇密切相关。

In this thesis, we used this principle coupled with flow injection solid phase reactor on-line oxidation, solid phase extract and dialysis separation technology to establish the on-line oxidizing fluorometric method for determination thioridazine hydrochloride and methotrexate in table and plasma samples, respectively.

第二章：研究报告一、流动注射在线氧化荧光法盐酸硫利达嗪分析体系研究流动注射在线氧化荧光法测定药物中盐酸硫利达嗪含量本方法根据盐酸硫利达嗪的氧化产物具有强荧光这一性质，在磷酸介质中利用二氧化铅固相反应器在线氧化盐酸硫利达嗪并通过乙醇对其的增敏作用，建立了流动注射在线氧化荧光法测定盐酸硫利达嗪含量的新方法。

Tinman dsRNA even caused visceral mesoderm defects and the somatic muscles disruption, yet wingless dsRNA only affected heart precursors and had no effect on visceral mesoderm and somatic muscles, indicationg that the heart-related genes dsRNA interference worked effectively and exclusively in Drosphila

尤其是tinman基因的dsRNA，还引起了肠中胚层缺失和体壁肌肉组织的紊乱，而wingless基因的dsRNA却只影响心脏的形成，而不影响肠中胚层，说明dsRNA干扰具有非常强的特异性，因而不失为研究果蝇心脏发育基因功能的有效方法。

In this exper iment,we took the advantage of RNAi technique,microinjected tinman and singless dsRNA into the early embryos in Drosophila respectively and got these two genes' RNAi phenotypes,which were very similar to that of their mutant,showing heart tube defects or no heart precursors formation.tinman dsRNA eve caused visceral mesoderm defects and the somatic muscles disruption,yet wingless dsRNA only affected heart precursors and had no effect on visceral mesoderm and somatic muscles,indicationg that the heart-related genes dsRNA interference worked effectively and exclusively in Drosophila.

实验运用RNAi技术，分别将tinman和wingless的dsRNA注入果蝇的早期胚胎，得到了这两个基因的dsRNA干扰表型，与两个基因的突变体表型非常相似，都表现为果蝇心脏前体细胞不能形成或心脏管缺失。尤其是tinman基因的dsRNA，还引起了肠中胚层缺失和体壁肌肉组织的紊乱，而wingless基因的dsRNA却只影响心脏的形成，而不影响肠中胚层，说明dsRNA干扰具有非常强的特异性，因而不失为研究果蝇心脏发育基因功能的有效方法。

At strong magnetic field of operations and the operation of precision instruments, recommended the use of completely magnetic tweezers.

在强磁场中的作业和精密仪器的操作中建议使用完全磁性的镊子。

Accord- ing to the observation that the compounds were stable in low pH aqueous solution and their sta- bility decreased when pH increased, and they rapidly decomposed to form α-methylenecyclopen- tanones derivative when pH reached 6 to 7, we postulated that the compounds were unabsorbable in stomack (where pH1-3) and unstable in small intestine (where pH5-8). The decomposed product was indeed inactive.

对Ⅰ类化合物在稀溶液中的稳定性研究表明，低pH时化合物较稳定，随着pH值的升高稳定性逐渐降低，pH6~7时，化合物迅速分解成α-亚甲基环戊酮类化合物，由此而推测Ⅰ类化合物经口给药无效的原因为：它们在强酸性的胃中（pH1-3）呈离子状态，因而不易吸收，经胃的排空运动进入肠道后，随着pH逐渐升高（pH5-8）化合物迅速分解，而分解产物α-亚甲基环戊酮类化合物证明是无效的。

In later years, he is committed to a unified field theory, although he has not achieved the desired results, but he made from high-dimensional geometric symmetry of the starting unified local interaction is still the guiding ideology of the basic interaction of grand unified theory of the development direction of , in his half-century after his death, has been weak and the unification of strong interaction be reflected.

他在晚年致力于统一场论，虽然没有取得他预期的结果，但他提出的从高维几何局域对称性出发进行统一相互作用力的思想至今仍指导着基本相互作用大统一理论的发展方向，在他逝世后的半个世纪中，已经在弱电和强相互作用的统一中得到体现。谢谢最好准确

Happiness is more infectious in mutual relationships (in which both people name the other as a friend) than in unreciprocated ones.

幸福在相互关系（其中两人都把对方当作朋友）中比在单方关系（其中只有一人心甘情愿地视对方为朋友）中具有更强的感染性。

There are some main conclusions of the article. 1.Enterprise inclines to decision-making according to its profit, so constituting and anglicizing green institutions from the view of enterprise will advantage their microcosmic base, then can improve their adaptive abilities and green effects. 2.Government has powers and some potential advantages, but it inheres of some defects, so it should not become the principle parter but the urger, waiter and superintendent of the green transition process. 3.According to social cost and the situation of the social environment, we should adopt a gradual transition stratagem on the whole in the process. 4.We can classify the enterprise green transition into three kinds by the dominant factor in the push-drag-model, push-dominant mode, drag-dominant mode and friction-tight state. Different green policies should giveto different transition mode in odor to getting a good green effect. 5.The costs of enterprise have three levels by the point of view of sustainable development, apparent cost in generation, dormant cost in generation and intergenerational cost. The priority of green system should adjust to the level to which the benefits of the enterprise amount.

本文得出的主要结论有：1、企业具有相机决策的倾向，从企业的角度分析和制定绿色制度可以使政策具有较强的微观基础，进而可以提高它的适应性和绿色效果。2、政府具有暴力潜能，也具有固有的不足，在绿色制度变迁的过程中应该且只能是倡导者、服务者、监督与维护者，而不是主体参与者。3、综合考虑社会成本与社会环境，渐进式的总体推进模式是我国目前较为现实的选择。4、本文建立了企业绿色变迁推拉模型，并根据促使企业绿色转变的主导因素的不同，将企业绿色变迁的模式分为拉力主导型、推力主导型与摩擦状态三种类型，不同的类型应采取不同的绿色政策才能收到良好的绿色效果。5、从可持续发展的角度可以将企业的生产成本分为代内隐性成本、代内显性成本和代际成本三个层次，对于收益处于不同层次的企业，绿色制度的侧重点应有所不同。6、根据企业与政府在绿色制度变迁过程中所起的作用的不同可以将绿色制度变迁分为强制供给型、政府导向型、需求诱导型三种模式。

The one or more cells include a cell body defining an interior vell cavity, a flow path in the cell cavity through which particulate material and fluid flow, an electroactive zone within the cell cavity, and a fluid mechanic device adjacent or within the flow path capable of filling the electroactive zone or maintaining the electroactive zone in a constantly full or maximum electroactivity condition.

该一个或多个电池包括一个能构成内部电池腔的电池本体、一个位于该电池腔中供微粒材料与流体在其中流动的流动通路、一个位于该电池腔中的电活性区和一个流体力学设备，该设备邻近该流体流动通路或在该流体流动通路之内，它能为该电活性区充料或使该电活性区保持在恒定充满或电活性最强的状态。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。