1.
SEVEN CHALLEGES FACED IN SUSTAINABLE DEVELOPMENT IN THE 21ST CENTURY;
21世纪可持续发展面临的七大挑战
2.
A titanic explosion consumed Challenger and its crew of seven.
巨大的爆炸毁灭了“挑战者”号和它的七名乘务员。
3.
The challenger caved in during the seventh round
挑战人进入第七轮就一蹶不振了。
4.
Just now, Director Jiang was most correct in pointing out that1997 was an exciting and momentous year for us, and a most challenging one as well.
刚才姜社长讲得很好，一九九七年确实是深感兴奋的一年，也是我们面对重大挑战的一年。
5.
Innovating Institutional Mechanisms to Deal with the Four Major Challenges in Developing Modern Agriculture:Some Cognition on thoroughly Implement the Spirit of the 3rd Plenary Session of 17th Conference for Chinese Communist Party
创新体制机制 应对四大挑战——深入贯彻十七届三中全会精神的几点认识
6.
He is the general challenger.
他是向大家挑战的人。
7.
Canadian-American Challenge Cup
加拿大-美国挑战杯
8.
I wouldn't dream of challenging you.
我哪敢向大王你挑战呢？
9.
Diplomacy: There are more opportunities than challenges.
外交：机遇大于挑战
10.
Competing against Global TV players: David against Goliath?
挑战全球电视玩家：大卫战歌利亚?
11.
challenge aggressively.
挑衅性的向……挑战。
12.
Big challenges require bold action and leadership.
巨大的挑战需要大胆的行动和领导。
13.
On challenges and countermeasures of higher education in the construction of Greater Dalian;
“大大连”建设对高等教育的挑战和对策
14.
Entrepreneurial university: challenge and opportunity of research university;
创业型大学:研究型大学的挑战和机遇
15.
Hong Kong's travel and tourism industry faced challenges in1997.
对本港旅游业来说，一九九七年是充满挑战的一年。
16.
A referendum on whether Hong Kong should introduce universal suffrage by2007 would result in a challenge to the central government's authority.
举行公投以决定零七年应否实施普选等同挑战中央权威。
17.
Dare and the world always yields. If it beats you sometimes, dare it again and it will succumb.
大胆挑战，世界总会让步．果有时你被打败，不断地挑战，它总会屈服的！
18.
Dare and the world always yields. If it beats you sometimes, dare it again and again, it will succumb.
大胆挑战，世界总会让步。如果有时被打败了，不断地挑战，它总会屈服。