查询词典 role play

Cyclodextrin play a important role of structure directing agents and supporting objects in the formation of mesostructured ceria.

产物的介孔结构有序性，随着不同的反应时间及反应温度发生变化。

In conclusion, accurate diagnosis and aggressive treatment play an important role in the management of small cell carcinoma of the uterine cervix.

正确的诊断和积极的治疗在子宫颈的小细胞上皮癌的处置上扮演重要的角色。

I assure that Shanghai Chapter will play a positive role in further promoting the successful model of professional education of CGA.

我相信上海分会在进一步推广 CGA 成功的职业教育的过程中将发挥积极的作用。

Results as bellows: AtSIRT1 was located in Mitochondrial as hSIRT4 of human, and maybe take part in respiration and electron transformation chain, AtSIRT2 was located in nucleolus as hSIRT6 of human, maybe play important role in extend lifespan;mutation in AtSIRT1 leaded to cotyledon of plant turn to yellow and caused short life span. Mutation in AtSIRT2 could make the color of leaf turn to purple and accumulate a lot of anthocyanin;Sirtinol, a inhibitor of SIRT which did not cause the same model of the mutation of AtSIRT1 and AtSIRT2 indicated that the mechanism of Sirtinol was different from other organism;the structure of AtSIRT1 and AtSIRT2 were similar to other known Sir2, which indicated that they maybe have the same function;AtSIRT2 was overexpressed and its activity was detected.

结果表明，1，拟南芥AtSIRT1与人的同源蛋白hSIRT4相同，定位于线粒体，可能参与呼吸作用和电子传递，SIRT2与人的同源蛋白hSIRT6相同，定位于细胞核，可能同它的功能类似，在延缓衰老及调节细胞寿命方面起作用。2，AtSIRT1突变，可引起幼苗和植株的子叶变黄和早衰；AtSIRT2突变，可引起叶片发紫，沉积大量花青素。3，SIRT蛋白的抑制剂Sirtinol不能表型模写AtSIRT1和AtSIRT2突变体，说明Sirtinol在拟南芥中的作用机制不同于其他生物。4，AtSIRT1和AtSIRT2蛋白质结构预测表明与已知的Sir2蛋白相似，揭示其功能的相似性。5，在大肠杆菌中过量表达了其中一个基因(AtSIRT2)，可体外检测其酶学活性，进一步证明其功能。

Germany's chancellor wants to play a bigger role on the world stage.

德国总理希望在世界舞台上起到更重要的作用。

Influencing factors of macro design way can be embodied in a narrow-sense, specific design way which is complex and changefully. The analysis of the article follows a traditional and inertia way in order to organize thoughts and play a directive role in practical work.

宏观的设计方法影响因素，可以体现在狭义的、具体的设计方法中，设计方法是复杂和多变的，本文的分析沿袭一种传统的、惯性的思维进行，希望能理清思路，并且给实际工作一定的指导作用。

Rolling pressure and rolling torque are important technical parameters in rolling course. They play an important role in establishing depression regulation, analysis of load in working procedure, checkage of equipments intensity and so on.

轧制压力和轧制力矩是轧制过程中重要的工艺参数，在制定压下规程、工序负荷分析、设备强度校核等方面都具有重要作用。

In fact, this is not the ST Jinding corporate governance structure of checks and balances for the first time a role to play in.

实际上，这已经不是ST金顶公司治理结构中的制衡机制第一次发挥作用了。

Some of these same chemicals play an important role in how you feel pain.

这些物质中的一些对于人的疼痛感起至关重要的作用。

The results indicated that LVPO might play a role in respiratory responses to CO〓, and also suggested that LVPO might participate in the mechanism of central chemoreception.

实验表明损毁LVPO后能明显地减弱呼吸中枢对CO〓的反应性，提示LVPO在吸入CO〓所引起的兴奋反应中起着一定的作用，为LVPO参与中枢化学感受性机制提供了另一佐证

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！