查询词典 be poor at

A row of misfortunes befell the poor old man .

这个可怜的老人遭遇一连串的不幸。

A succession of misfortunes befell the poor little girl.

这个可怜的女孩遭受了种种不幸。

Instead, it is those poor Hans and Tibetans foolish enough to befriend her who are actually in danger.

事实上，处在危险当中的是那些可怜的、愚蠢得和她做朋友的汉人和西藏人。

I stopped to help a poor beggar-man today—carried him down to the water I did, and washed his bleeding feet—and look what he has done to repay my kindness.

我今天停在半路，帮助一个可怜的乞丐——我把他扶到了水边儿，清洗他流血的双脚——结果看看，他是怎么报答我的仁慈的。

In the corner of the park, there is a poor old beggar.

在公园的角落里，有一个可怜的老乞丐。

A:I'm going to give the poor beggar 1000 yuan.

我准备给这个可怜的乞丐1000块钱。

We mankind, see very clear, the beggarliness pours, wealthy pour, poor and

我们人类，看得十分清楚，贫穷一边倒，富裕一边倒，贫穷与

A: I'm going to give the poor begger 1000 yuan.

我要给这个可怜的乞丐1000块钱。

So here again I beheld what a bitter thing it is to be poor.

所以，我从这件事情上再一次看明白了：穷苦是件何等令人心酸的事。

Although such simple settings have proven to be valuable to our understanding of spatial phenomena, they offer in general a fairly poor basis for deriving testable predictions (Behrens et al., 2005a).

虽然这些简单的设置都被证明是宝贵的，我们的理解，他们提供的空间现象在一般较差的基础上推导所做的预测(Behrens等，2005a)。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。