几个

You wanted to make a call and your sister was tying up the line for hours, what can you do?

你想打个电话﹐但是你妹妹一占用电话就是几个小时﹐你该怎么办

But the SBPE system is not simply an integration of several levels and many indexes, neither a hotchpotch simply mixed togedier. It is an organic integration comprising of a series of logic relations and causalities established according to the realistic business environment of China's listed companies and the general strategic target.

但是，SBPE评价指标体系并不是几个层面、多个指标的简单综合，而是根据中国上市公司的实际经营环境和总体战略目标，由一系列逻辑关系和因果链条融会贯通的有机整体。

A couple of months ago, for example, I was stuck in the airport and received extremely poor service from Lufthansa.

举个例子，几个月前，我滞留在Lufthansa机场并且受到了极其差的服务对待。

An impulsive control scheme of the Lur'e system and several theorems on stability of impulsive control systems was presented, these theorems were then used to find the conditions under which the Lur'e system can be stabilized by using impulsive control with varying impulsive intervals. The parameters of Lur'e system and impulsive control law are given, a theory of impulsive synchronization of two Lur'e system is also presented.

提出了Lur'e系统的脉冲控制系统，利用关于脉冲系统稳定的几个定理，得到了具变化的脉冲区间的Lur'e系统镇定的充分条件；并且给出了Lur'e系统的适当参数与脉冲控制律，使得两个Lur'e系统脉冲同步。

Maclean杂志征订广告） Ceramic tiles are extremely easy to clean and extremely difficult to damage.

双关 双关是让一个或几个词语同时涉及到事物的两个方面的一种修辞格。

I will ask a couple of questions to clear up the end of the second cycle--the second major cycle.

我要问几个问题以澄清第二个主周期末尾的状况。

Manon Lescaut is a truly touching story every detail of which is familiar to me and yet, whenever I hold a copy in my hand, an instinctive feeling for it draws me on.

我从几个了解她临终情况的朋友那里听说，玛格丽特在她长达两个月的无比痛苦的病危期间，谁都没有到她床边给过她一点真正的安慰。

Just a few hours after attending the Marchesa Fall 2008 show, the nine-months-pregnant singer hit up Madonna 's Raising Malawi/Unicef charity event with her husband faithfully by her side.

短短几个小时后，出席马尔凯萨显示， 2008年秋天， 9个月的孕妇歌手击中了麦当娜奇摩提高马拉维/儿童基金会慈善活动中与她的丈夫，忠实地由她身旁。

I fast for three months pregnant, and want to buy clothes, afraid that time can not wear a big belly, I would like to ask: is generally a few months to start wearing a maternity dress?

我怀孕快三个月了，想买衣服，又怕到时肚子大了穿不了，请问：一般是几个月开始穿孕妇装的？

Chopin"s music creations have a lot of related with his living environment and the process of his growth.So in this part, we look of Chopin"s life firstly, then we will discuss the romantic and the revolution of realism characteristics with his several stages of life. and the change of his creations style from the earlier period grace, gorgeous to the more deeper emotion. The second part carried on more detailed treatise to Chopins creations background and art characteristics of various form in music work just like Mazurka, Polonaise, Waltz, Etude and so on!

肖邦的音乐创作与其生活环境、生长历程密切相关，因此在这一部分首先回顾了肖邦的生平，然后结合他成长的几个阶段从纵横两个方面(按年代先后次序和按体裁的分类)探讨了肖邦音乐创作的浪漫主义和革命的现实主义相结合的特点，及其创作风格从早期优雅、华丽但思想深度较浅逐渐向情感更深刻、气势更磅礴、爱国主义思想更成熟的转变。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。