引入的

In this article the writer presents the concept of diverse-activity-oriented teaching mode, that means in class, we can, in fact, focus on music, simple choreographic action, games, tournaments, painting and other interesting methods, so that the students will be more concentrated .

本文中，作者引入多样化活动教学模式的理念，这就意味着在课堂上，我们可以引入音乐，简单的舞蹈，游戏，比赛，绘画等趣味十足的活动，以此来吸引学生的注意力。

The conservation of energy and angular momentum of the model is tested.

通过引入β平面近似，半地转近似，引入适合的加热场的参数化方案，在气压梯度力的描写中引进静力扣除方案，建立了低纬度大气大尺度定常运动模式，证明了模式的能量和角动量守恒性质。

The results of the hydrogenation indicate that there are the dispersion capacities of metals on the surface of carrier.

表现在Ni为主催化剂，Co的引入提高了催化剂的选择性，Cu的引入提高了催化剂的活性。

Along with the evolution of the theory of CIM, the need to intellectualize CIM systems raises. Accordingly, the need to intellectualize enterprise modelling architectures also brings forward. By the research of the 1st chapter, the author discovers that there are three areas in an enterprise modelling architecture can introduce intellectual techniques, viz. modelling framework, modelling method and simulation. Whereas most architectures, such as CIMOSA, ARIS, GIM and PERA, can not satisfy the above-mentioned requirements.

经过第一章研究分析，本文作者发现在企业建模体系结构中的建模框架、建模方法和仿真运行三个方面能够引入智能化方法，即在建模框架中增加通用性维来降低建模难度、缩短建模周期和提高模型的可重用性，在建模方法中全面引入面向对象方法实现建模元素和企业模型两方面的构件化，在模型仿真时应用人工智能领域的成果并提供决策支持。

Constituting dicycle; 2. region selectively reducing six-membered ring ketocarbonyl radical; 3. introducing 7alpha-hydroxy group; 4. Aldol reaction to introduce side chain and obtain 8alpha-hydroxy group; 5. oxidizing the position 7 hydroxy group into ketone; 6. turning the configuration of the position 7 hydroxy group; 7. glycosidating the position 7 hydroxy group; and 8. eliminating protecting group to obtain the target compound.

该方法包括如下步骤：(1)双环的构建；(2)区域选择性还原六元环酮羰基；(3)7α-羟基的引入；(4)Aldol反应引入侧链，同时得到8α-羟基；(5)7位羟基氧化为酮；(6)7位羟基构型的翻转；(7)7位羟基的糖苷化；(8)脱除保护基得到目标化合物。

Either electron-donating or electron-withdrawing group linked at the intercalation plane may increase the motility of π-bond and the molecular polarization, thus enhancing the intercalation.

2在刚性平面上引入特定长度的柔性侧链作为导向连接结构，可以增强DNA选择性结合的作用，这说明在抗癌药物设计中柔性侧链的引入可能对增大抗癌活性，降低毒性是有作用的。

The differences of these catalysts reactivity were related to their structures and the activity of lattice oxygen.

这一方面是因为氢的引入使表面的氧物种发生了变化，形成了活性更高的氧物种，另一方面是因为氢的引入加速了氧分子向晶格氧转化。

This paper summarized factors, both in biologic and abiological aspects that affected successful colonization and activity of bacterial inoculation. The impacts of inoculated bacteria on population structure of specific rhizobacterial communities and environment should also be paid an eye on.

本文主要针对国内外在影响微生物根际定殖的因素以及影响引入微生物活性的因素两方面的研究进行综述，同时强调对接种剂引入所引起的生物种群及生态环境变化应予以重视。

The results indicates that the glass transition temperature T(subscript g increases, the intensity of exothermal peaks decrease, the thermal stability of the tellurite glass improves, and TeO3 trigonal pyramids transform into TeO4 trigonal bipyramid, when other metal oxides such as TiO2, BaO and WO3 were introduced and the content of TeO2 was fixed.

结果表明，在TiO2的含量一定时，引入其他金属氧化物TiO2、BaO和WO3，玻璃转变温度升高，放热峰强度减弱，碲酸盐玻璃的热稳定性提高。而Raman光谱表明，随着其他金属氧化物的引入，玻璃网络结构中的TeO3三角棱锥体向TeO4双三角锥体转化。

The influence of microwave radiation on Ullmann reaction has been investigated by three Ullmann reactions, including triphenylamine formed by treating the diphenylamine with bromobenzene or Chlorobenzene which substitutes Iodobenzene; 4,4\'-dimethyltriphenylamine formed by treating 4,4\'-dimethyldiphenylamine with bromobenzene which substitutes Iodobenzene; 4,4\',4-trinitrotriphenylamine formed by treating 4-chloronitrobenzene with p-nitroaniline in this paper.

实验表明，在微波辐射条件下，顺式比反式迈克尔反应活性高；若在丁烯二酸的双键上引入甲基后，降低了进行迈克尔加成反应的活性；引入酯基对双键的影响比腈基有利于进行迈克尔反应，丙烯酸甲酯较丙烯腈的迈克尔反应活性高。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。