His knuckles showed white with the effort when he eased his powerful torso into the chair . 当他那强健有力的身躯坐在椅子上的时候，他的手指关节都因为用力的关系而呈现出白色了。
Their unions, once ineffective and docile, are now powerful tools in the collective bargaining process . 他们的工会，过去曾经是无能为力的和驯服的，而今是集体交涉中有力的工具。
I intend to participate in a kungfu tournament next year . without powerful arms , i can not win the championship . 我打算明年参加一个功夫联赛，没有强壮有力的手臂我无法赢得冠军。
No doubt stalin remained skeptical, but it was as loud and powerful a commitment as roosevelt could give him . 当然斯大林依然满腹狐疑，不过这已是罗斯福所能对他作出的最最响亮有力的保证。
He seems to bring his armchair to the proscenium and chat with us in all the lusty ease of his fine english . 他好象搬了一张扶手椅，坐在舞台前部，用他明快有力的英语，娓娓动人地跟我们闲谈。
To lyman's notion the general impression of this center of the life was not one of strenuous business activity . 在莱门的心目中，这城市生活的中心给他的总的印象却不是什么奋发有力的商业动态。
It is curious how that first and most potent tendency of the human mind, ambition, becomes finally dominating . 人的脑子里那种首先的，最有力的倾向--野心--怎样最后变得压倒一切，这是很奇怪的。
In brief, it proposed to transform state and federal governments into positive, dynamic agencies of social and economic regeneration . 简言之，它建议将州和联邦政府改革成积极有力的社会和经济复兴机构。
One very cogent argument against direct reseeding in the spring is that land may be out of production for such a long time . 一种反对春季重播的极有力的论点是春季重播时地里也许有很长一段时间不长东西。
We would then select an appropriate graph which would afterwards alter with the aid of powerful graph theoretic tools . 然后，我们将选取一个适当的图，接着，将借助于各种有力的图论工具来对这个图加以改造。
