艰难

I was trying to put myself through the worst condition ever and most of the training sessions I was puking up.

我力图让自己经历一生中最艰难的状况，绝大多数的训练里我都吐了。

We talked about his toughest game, one that he had helped pull out of the fire to win the league championship.

我们谈到他最艰难的比赛--一场他帮助转败为胜的联盟冠军赛。

Personally, squat is challenging to get the correct form whereas pull-up is tough, in terms of the strength required .

就个人而言，是挑战蹲得到正确的形式，而拉是艰难的，在计算所需的力量。

The little pullet pushed through the crowded henhouse over to the door. She pushed it open and looked outside.

小母鸡艰难地走过拥挤鸡群走到门口，把门打开，往外瞧瞧。

But the mood changed quickly amid the perception that he began punting tough decisions -- such as whether Yahoo should sell its search business.

然而，当杨致远开始在诸如是否该出售搜索业务的艰难决定上踯躅不前时，员工的士气很快发生了变化。

Under the weight of its demographic imbalance, economic problems and puritanical religious teachings .

如果与利雅得的年轻人以及他们的父母交谈，就能了解这个在人口失衡、经济问题和严格宗教训诫的重压下艰难挣扎的国家。

Now, we head into the Pyrenees and the hardest stages of the Tour.

现在，比赛进入了最艰难的赛段，比利牛斯山脉赛段。

So it's a tough quarter.

因此，这是个艰难的季度。

Among those in the bottom quartile of "propensity to marry", those who married before the baby was six months old were only half as likely to be raising their children in poverty five years later as those who did not (33% to 60%).

对于最不倾向于结婚的四分之一人群中，那些在孩子六个月大之前结婚的人，五年后生活艰难的比例，只有没结婚的人的一半。

I knew it would be a tough race......

我知道它将会是一场艰难的比赛。。。。。。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐