查询词典 span blocks

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。

But between ideal and reality, how to span this chasm?

但是理想与现实之间，如何跨越这道鸿沟？

Based on the examples analyzed,this paper mainly discusses the impacts of the polynomial degree,fit time span and interval of the fitting points when using chebyshev polynomial to fit the satellite orbit,the situation using more orbital elements and the area and choosing of the orbital elements are also discussed at last.

以实例分析为基础，主要讨论了利用切比雪夫多项式拟合GPS卫星轨道时多项式阶数、时段长度、拟合点间隔等因素的设置问题；并对使用多组轨道参数进行轨道拟合的情况进行了分析；最后讨论了轨道参数的使用范围和选择问题；得出了有用的结论。

The average life span of a Chinook Salmon is about five to seven years.

一个人的平均寿命大约是陆鲑五至七年。

A measurement of the potential harm of the ozone layer of each chlorofluorocarbon, based on the life span of the CFC and the number of chlorine atoms it contains.

衡量每个氟氯烃对臭氧层的潜在损害的一种尺度，其基础是氟氯烃的生命期和它包含的氯原子数量。

It was now for more than the middle span of our allotted years that he had passed through the thousand vicissitudes of existence and, being of a wary ascendancy and self a man of a rare forecast, he had enjoined his heart to repress all motions of a rising choler and, by intercepting them with the readiest precaution, foster within his breast that plenitude of sufferance which base minds jeer at, rash judgers scorn and all find tolerable and but tolerable.

布卢姆已过人生之半途[190] ，历尽沧桑，系一谨慎民族之后裔，生就稀有的先见之明，遂抑制心中所冒怒气，最迅速慎重地克制住感情，告诫自己胸中要怀一"忍"字。心地卑鄙者对此加以嘲笑，性急之判断者藐视之，然而众人咸认为此乃稳妥之举。

Christopher Cockerell's craft can establish transport works in large areas with poor communications such as Africa or Australia; it can become a 'flying fruit - bowl', carrying bananas from the plantations to the ports, giant hovercraft liners could span the Atlantic; and the railway of the future may well be the 'hovertrain', riding on its air cushion over a single rail, which it never touches, at speeds up to

Christopher Cockerell的气垫船可以在广阔而交通困难的广大区域完成运输工作。例如非洲和澳洲。它成为"飞行的水果碗"。将香蕉从种植园带到港口。巨大的气垫船线路可以横垮大西洋。而未来的铁路可能会是"气垫火车"。通过铁轨上的空气垫行驶而没有任何接触。

On account of the large span and chronical acid circumstance for the cover, FRP is satisfied as the best ideal material because of its high strength and corrosion resistance.

由於其跨度大，长期处於酸性环境中，对材料的强度和防腐性能要求较高，玻璃钢是最为理想的选材。

All that seems clear about life span is that it is not fixed.

所有这一切似乎对于生命是很清楚的，它不是固定不变的。

Considering that both the solution of the structure natural vibration frequency and mode as well as its elastic stability coefficient can transform into eigenvalue problem of the structure dynamic equilibrium equation, taking the fundamental frequency and the elastic stability coefficient of the structure as the evaluation criteria, the possible arrangements of Mi-brace and X-brace for halfthrough CFST arch bridge with 360 m span were comparatively analyzed, and the advices for the reasonable space of the Mibrace and the X-brace were advanced.

鉴于结构自振频率、振型及弹性稳定系数的求解均可转化为源自结构动力平衡方程的特征值问题，先以结构基频及弹性稳定系数为衡量标准，对一座360 m跨的中承式钢管混凝土拱桥可能的米字撑及X撑布置方案进行了分析对比，并据此提出了X撑及米字撑的合理间距。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。