查询词典 play an important role in

Aircraft electrical power supply systems play an important role in the modern airplane.

在飞机的安全运行中，供电系统承担着极为重要的作用。

These play an important role in realizing and mastering the operating state of air preheater.

对了解和掌握空预器的运行工作状况起到十分重要的作用。

COX-2 may play an important role in the pathogenesis of premature labor.

COX-2可能参与早产分娩的发动，在早产发病机制中起一定作用。

All these results further demonstrate that the sequence 113-120 could play an important role in the conformational change of Prion proteins.

这些结果进一步证明，113-120序列在Prion蛋白构象变化中可能起着重要作用。

According to above, CaM might play an important role in proline metabolism of transgenic tobacco.

以上研究结果表明，CaM在转基因烟草脯氨酸代谢中发挥着重要作用。

Bacteria may play an important role in the pathogenesis of chronic prostatitis.

结论细菌感染可能是引起慢性前列腺炎的重要原因。

Proteinase inhibitors play an important role in the research of enzyme studies and the structure function relationship of proteins.

蛋白酶抑制剂在酶学及蛋白质的结构与功能关系研究中有重要意义，Kunitz型丝氨酸蛋白酶抑制剂是其中最重要的，也是研究最广泛的蛋白酶抑制剂之一。

BACKGROUND: Researches show that erythropoietin can stimulate the proliferation and protraction of endothelial progenitor cells to form new vessels, so EPO may play an important role in proliferation and differentiation of bone marrow-derived mesenchymal stem cells.

背景：促红细胞生成素能够促进内皮祖细胞增殖、迁延形成新生血管，因此促红细胞生成素可能在骨髓间充质干细胞增殖分化中起重要作用。

It is considered that dopaminergic system play an important role in psychical dependence of opioids.

脑内DA神经系统是阿片类引起精神依赖作用的轴心部位。

Results show that Xianning city has various types of agricultural production, and its many agricultural products, such as tea, ramie and Phyllostachys pubescence, etc., play an important role in the whole Hubei province.

结果显示，咸宁市苎麻、茶叶、猕猴桃和楠竹等多种农产品比较优势显著，其产量分别占湖北省的52.58%、19.29%、34.00%和36.80%，在全省各地市中均位居第一；农业内部结构调整成效显著，其中种植业的调整重点放在粮经作物播种面积和品种发展方向上，种植业的产值比重由1985年的68.36%降到2003年的52.68%。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。