促进作用

The results showed that: different concentrations of sucrose and boric acid had significant impact on pollen germination, but different concentrations of calcium had no significant impact on pollen germination. It was most appropriate for tube elongation when sugar 150 gL^(-1) and boric acid 100 gL^(-1). Lack of sucrose would lead to the accumulation of callose in top of pollen tube and hold back its growth. The distribution of callose was regular in pollen tube when the medium lacked boric.

结果表明：蔗糖、硼酸浓度间对花粉萌发有显著影响，钙浓度间对花粉萌发的促进作用不明显；蔗糖150 gL^(-1)、硼酸100 mgL^(-1)时最适宜花粉管伸长；蔗糖的缺乏会导致胼胝质在花粉管顶端积累，使其生长停滞，缺硼时胼胝质在花粉管内分布正常。

At the same time, carbenicillin and cefotaxime showed positive effect on regeneration of callus.

同时发现，羧卞青霉素与头孢霉素均对愈伤组织的分化有促进作用。

These findings suggest that supplementing HP to the TALP medium can improve the capacitation of bovine sperm cultured in vitro.

结果表明：在TALP液中增加高浓度的肝素对精子体外获能有促进作用，用高浓度的肝素获能处理3h后的精子进行体外受精可能会得到较好的效果。

But in the early stages of economic development, human capital accumulation plays a limited role in promoting economic growth.

但在经济发展的初期阶段，人力资本积累对城市经济增长的促进作用是有限的。

The absorption enhancement effects and cytotoxicity of clove oil, peppermint oil, borneol, Sanqi saponins, Maidong saponins, Ginseng saponin Rg1, Sanqi saponin R1 and sodium caprate were evaluated via Caco-2 cell culture model.

通过Caco-2细胞模型，对薄荷油、丁香油、冰片、三七花皂苷、麦冬皂苷、人参皂苷Rg1、三七皂苷R1和癸酸钠的吸收促进作用和细胞毒性进行评价。

In this paper,the catalysis and mechanism of ionic liquids for direct synthesis of dimethyl carbonate is studied.

考察了多种离子液体对直接合成碳酸二甲酯反应的促进作用，并对机理作了分析。

Under 20℃, content of soluble protein and soluble sugar in Cabbage first rises then falls; the content of soluble protein in Cardamine violifolia rises with Selenium, and enhanced the content of soluble sugar. The result indicaded that effect of seleuinm on metabolism varied with different kinds and conditions.

在20℃的条件下，低质量分数的硒使白菜体内的可溶性蛋白、可溶性糖的含量表现出先升后降的趋势；使堇叶碎米荠体内可溶性蛋白的含量随硒的质量分数的不断升高而增加，对可溶性糖含量有促进作用，结果表明硒对植株的代谢影响因种类、条件的不同而不同。

The basic course of the management activity of the optimal combination that this kind of circumstance reflected company of the large group that cross a state adequately to seek resource, cost and benefit inside global limits, also be opposite at the same time the adjustment of world economy structure and development brought positive stimulative action, secondly, the develops process and world economy pattern readjust of economic globalization was formed new global trade and carriage catenary, on the world each country was become this global trade makes a part with one of carriage catenary.

这种情况充分反映了大型跨国集团公司在全球范围内寻求资源、成本和效益的最佳组合的经营活动的基本过程，同时也对世界经济结构的调整与发展带来了积极的促进作用，其二，经济全球化的发展进程和世界经济格局的重新调整构成了新的全球性贸易与运输链，世界上每一个国家都成了这个全球性贸易与运输链中的一个构成部分。

China's demand for Japan out of recession has played a catalytic role.

中国的需求对日本走出衰退起到了促进作用。

This is both the real estate market or the stock market has a catalytic role.

这既是房地产市场和股市有促进作用。

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。