查询词典 account for

Furthermore, notes the WEO, these economies "account for more than 90 per cent of the rise in consumption of oil products and metals and 80 per cent of the rise in consumption of grains since 2002"(with scandalously wasteful biofuels programmes contributing most of the remainder).

此外，《世界经济展望》指出，"自2002年以来，全球石油产品和金属消费增量的90%以上、全球粮食消费增量的80%以上"来自这些经济体。（其余的粮食消费增量主要来自浪费极其严重的生物燃料工程。

They now account for half the world's seaborne trade in iron ore.

现在中国贡献了铁矿石海运贸易的一半。

The United Kingdom as the island, fishing and seafaring in the economy account for a large proportion.

英国作为岛国，渔业和航海业在其经济中占有很大的比重。

Secondly, we provide a two-level model to depict the one-, two-and three-photon fluorescent process and with it to calculate the one-, two-and three-photon fluorescence intensity dependence of the incident excitation intensity and time. We study the fluorescence intensity when excitation light's time distribution are square pulse、Gaussian pulse and sech pulse. We find that the influence of excitation light's time distribution on the two- and three- photon fluorescence peak intensity is larger than the one-photon fluorescence peak intensity. Two-level model can account for the behavior of saturation fluorescence.

然后用二能级模型解释了单、双、三光子激发原理，在理论上推导出了单、双、三光子吸收诱导荧光强度与脉冲强度以及脉冲作用时间的关系，并进一步研究了入射光时间分布分别为矩形、高斯型、双曲正割型时激发溶解在氯仿溶液中的C22H22N4O样品所产生的荧光峰值光强，结果表明激发光的时间分布对双、三光子荧光峰值强度的影响比对单光子的影响要大。

Thus, between 2000 and 2007, China's merchandise exports almost quintupled in value to account for nearly 9 per cent of world exports, while India's export share increased sedately from 0.7 to 1 per cent.

然而，与中国人均收入每年逾8%的惊人增速相比，印度就黯然失色了。中国的增长使人民生活水平彻底改观，并使中国成为一个重要的经济强国。

How should we compositively account for the three kinds of seismic data? In this study,we introduce seismicity model.

如何综合考虑这三种地震资料，本文引入了地震活动性模型。

Given the self-preserving tendency of human nature, how are we to account for the existence of altruism?

在人类自我保护本能存在的情形下，如何解释利他主义的存在？

Senior citizens in this state account for more than 25 percent of the population.

该州的老年人占总人口的25%以上。

You may issue checks in RMB from your RMB settlement account for intra-city transactions.

您可以通过您在花旗银行的人民币结算帐户开立支票，供同城结算使用。

According to the statistic of the ICC, the international trades that take L/C as their settlement account for 70% of all the trade.

据国际商会统计，采用信用证结算方式的贸易，占日常世界贸易的70％以上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷