All this mountain climbing will toughen the boys up.

Talks are under way to toughen trade restrictions...

加强贸易限制的会谈正在进行中。

Has other kids'bad behavior led you toughen your standards?

其他孩子的不良行为让你提高了标准 吗 ?

The result is that individual countries increasingly toughen their laws on adoption.

结果就是各国有关领养的法律条文越来越严格.

This experience will toughen her.

这次经历会让他变坚韧.

The city council is determined to toughen up the fight against crime.

市议会决心强化打击犯罪的斗争.

The acrylate terminated and maleic acid terminated liquid rubbers were prepared and used to toughen UP.

合成了丙烯酸酯封端和马来酸封端两种活性端基液体橡胶,并且用于不饱和聚酯(UP)的增韧.

The city council is determined to toughen up the against crime.

市政会议决心增强与犯罪作斗争的力度.

Basically he needs to toughen up a little bit.

主要是,他需要更强悍点.

They have toughened things up recently at the school.

最近他们在学校里把事情弄得很僵了.

She has toughened up a lot since last year.

自去年以来她已经变得坚强多了.

This set is of toughened glass, and not easy to break.

这是钢化玻璃的, 不易碎. 您看这图案怎么样?

Door made of thickened toughened glass, safety and easy observation.

加厚钢化仿弹玻璃门, 安全可靠,观察方便.

She seems to have toughened up a lot since last year.

她自去年起似乎变得坚强多了.

She has toughened a lot since her mother died.

自从她母亲去世后,她变得坚强多了.

The status of toughened PVC by blending modification at home is introduced.

介绍我国聚氯乙烯共混增韧改性的研究现状.

You can crack this toughened glass, but you can't break it.

这种韧化玻璃只裂不碎.

Joan seems to have toughened up a lot since last year.

琼自去年以来好像坚强多了.

His attitude has toughened up since you last saw him.

自你上次见过他以来,他的态度更强硬了.

But the combine toughening a main method.

其中复合增韧是主要手段.

The law needs toughening.

需要加强法制的威力.