1. The premium system provides a strong motivation.
    奖金制提供了强大的刺激。

2. The crew was made up of strong and able men and the mates were experienced seamen of the first class.
    船上的全体船员都是强壮能干的人，大副二副们都是第一流的有经验的海员.

3. That small chair isn´t strong enough to support that heavy man.
    那把小椅子经不住那个大胖子。

4. Their humbler followers, such as partridges, have a like power of strong propulsion, but soon tire.
    次于野鸭和鸽子的鸟，如鹧鸪，有相似的巨大推动力，但很快会疲劳。

5. The kings of ancient Egypt planned strong tombs to keep their bodies safe after death and to hold their treasures.
    古代的埃及国王为了死后尸体不被盗窃，金银财宝得以保全，建筑了坚固的墓穴。

6. This soil has been dumped along the sides of rivers, and strong walls have been erected to hold it there.
    这些泥土被卸在河边，人们还砌起了坚固的墙来围住这些泥土。

7. This strong and steady voice, an American voice with a slight accent of North Carolina, belonged to Edward R. Murrow, head of the European staff of the Columbia Broadcasting System.
    这个有力而平稳的声音，这个带着一点北卡罗来纳口音的美国音，出自爱德华· R· 默罗之口，他是哥伦比亚广播公司驻欧人员的负责人。

8. Thick hair, commanding voice, strong laugh.
    他头发浓密，声音威严，笑声爽朗。

9. The boys of average ability and the gifted girls showed strong activity on both sides of their brains as they thought about the puzzle.
    智力一般的男孩与天资好的女孩在解题时脑子的两半球都活跃。

10. The long-term acceptance is strong, the rest is just details."
    公众对它的长期接受程度相当高，而其他情况只是枝节而已。"