查询词典 difficult problem

You see, electronics, machinery manufacturing industry has many advanced although they are also difficult to recruit staff, but not the furniture industry, we are so hard, why is there such a problem, many people, many enterprises still remain in the sweatshops there.

你看，电子，机械制造行业有许多先进的，但他们也难以招聘员工，而不是家具行业，我们是这么辛苦，为什么会有这样的情形，许多人，许多企业仍然在血汗工厂仍然存在。

In an automated-course-timetabling system, the algorithm of course timetabling enjoys the core status, but it is rather difficult for us to find an effective processing algorithm due to the complexity of the course-timetabling problem itself.

在自动排课系统中，处理排课问题所用的算法处于核心地位，由于排课问题本身的复杂性，寻找这样一个有效算法还是有相当的难度。

Design Award was originally thought that the house design in the units will not be a problem, did not expect to live into later found to have so many硬伤, bedroom design is especially unreasonable, poor lighting, no direct ventilation of the windows will be just, but also difficult to install air-conditioning, it is not possible Condenser extraction, if the adoption of the balcony, there is a large amount of possession, the decoration is very intractable.

设计奖原先认为的房子设计的单位将不会有问题，没想到住到后来发现有如此多的硬伤，尤其是卧室设计不合理，光线不好，没有直接的通风的Windows将是公正，而且也难以安装空调，这是不可能的冷凝器提取，如果通过阳台，有大量的拥有，装修是非常棘手的。

I know this is a difficult time for our economy. But we recognized the problem early and provided the economy with a booster shot.

我知道，我们的经济正在经历一段艰难时期，但我们早已经认识到了问题所在，并且采取了刺激经济发展的措施。

I know this is a difficult time for our economy, but we recognized the problem early and provided the economy with a booster shot.

我清楚，目前我们正处在经济困难时期，但是我们很快就发现了问题所在并且正在为发展经济采取强有力的措施。

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