促进作用

Ten novel derivatives of 1-phenyl-5-[5-(substituted anilinocarbonylmethylthio)-4-phenyl-1,2,4- triazol-3-ylmethylthio]-tetrazole were synthesized rapidly in high yields by the reaction of N--2-chloryacetanilide (3) with 1-phenyl-5-(5-mercapto-4-phenyl-1,2,4-triazol-3-ylmethylthio)-tetrazo- le (2) under microwave irradiation and phase transfer catalysis conditions.

采用微波和相转移催化法通过1-苯基-5-(4-苯基-1，2，4-三唑-5-巯基-3-甲硫基)四唑(2)与2-氯乙酰芳胺(3)反应高效、快速地合成了10种尚未见文献报道的1-苯基-5-[5--4-苯基-1，2，4-三唑-3-甲硫基]四唑。其结构经IR，1HNMR，13CNMR和元素分析表征。生物活性实验结果表明，该类化合物在较低浓度下部分化合物对小麦芽有很好的促进作用

Yes, and theyll be good for business, too.

是的，奥运会对商业发展也有促进作用。

Yes, and theyll be good for business, too.

是的。奥运会对商业发展也会有促进作用。

It is shown that the surface of carbon fiber displays a high propens ity to nucleate PP crystallization. The nuclei density at the surface of carbon fiber is much higher than that in the bulk area, and the resulting radial growth produces a type of transcrystalline structure, and the characteristic temperature of crystallization increases with carbon fiber concentration.

碳纤维表面对聚丙烯结晶过程具有明显的促进作用，纤维表面成核密度轻高，结晶生长成为横穿结晶，结晶特征温度随碳纤维加入而有不同程度的升高。

Kinds of plant growth regulators all could control plant overgrowing, increase tuberization number and enhance the yield, with the effect of paclobutrazol being best.

矮壮素能增加3.0 g以上的薯块结薯量，膨大素、多效唑对增加1.0~3.0 g和0.5~1.0 g的薯块结薯数有明显的促进作用。

If the government did not consent to the UDS, even the best strategy would have no effect.

如果得不到政府的认同，再好的战略也难以对城市的发展产生引导和推动促进作用。

By the affinity chromatography,fusion protein is purificated. The antiserum of chicken and rabbit were prepared with the fusion protein and Ghrelin-KLH.With active immunity and passive immunity,confirmed that Ghrelin of chicken have no obviously impact on ultimum metabolite,plasma Insulin,glucagons, T_3 and T_4.It entrances plasma GH,but inhibit food intake and increase of fat and body weight.These conclusion are obviously different from the mammal.

以纯化的融合蛋白和人工合成的Ghrelin-KLH为抗原，制备了鸡、兔抗血清：通过主动免疫、被动免疫中和实验证实禽类Ghrelin对鸡血浆中代谢产物、胰岛素、胰高血糖素、甲状腺素浓度没有明显的影响，对GH的分泌有促进作用，但与哺乳动物中不同，Ghrelin抑制鸡的脂重、体重的增加，抑制鸡的摄食。

Such an effect is intermediate and complicated, and is unapparent but profound.

教育的这种促进作用往往是间接而复杂的，难以立竿见影却深刻长远。

For the development of the leading nations in modern history, the urging role of education is unconspicuous but significant, which has been fully evidenced with the growing process of both the old and the newly industrialized countries in modern history.

在近现代世界主要国家发展和崛起的历史过程中，教育的促进作用虽不引人瞩目却十分重要。

Soaking seeds with triadimefon solution had better promotion effect on the growth and development of V. unguiculata seedlings with the optimum concentration of 30 mg/L.

结论］三唑酮溶液浸种对豇豆幼苗的生长发育有较好的促进作用，其最佳浓度为30mg/L。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。