1.
Study on cadets' physical qualities in 400 meters hurdles training
海军400米障碍训练单兵体能素质需求与组训方法研究
2.
Investigation and Analysis on Sports Injuries in 400 Meters Obstacle Course;
400 m障碍训练运动损伤调查与分析
3.
We are on long final 400m, I have trouble in extending the landing gear on, account of hydraulic system failure.
高度400米在五边，放起落架时有故障，因液压系统故障。
4.
It 's about four hundred metres .
大约有400米远。
5.
In addition, races are run over hurdles and barriers from110 meters up to3000 meters.
此外，有跨栏和障碍赛跑，距离由110米栏到3000米障碍跑。
6.
A Preliminary Investigation on Physiological and Biochemical Changes Caused by the 500m Obstacle Race
500米障碍跑的某些生理生化指标初探
7.
The final event is the 3000m cross-country show-jumping.
最后一项是3000米越野障碍赛马。
8.
Who won the girls' 400 metres?
谁赢了女子400米赛跑？
9.
Then came the 400-meter relay.
最后是400米接力赛，
10.
He won the 400 metres hurdles.
他在400米跨栏赛中获胜.
11.
That mountain is 400 metres higher than this .
那山比这山高400米。
12.
Analysis on Barrier Factor That Influence Sustainable Use of Maize Genetic Diversity in Guangxi;
广西玉米遗传多样性可持续利用障碍因素分析
13.
A Feasibility Study of Woman 3000-meter Steeplechase in China;
我国开展女子3000米障碍跑的可行性研究
14.
Kinematic Parametric Analysis on Chinese Talent Female 3000 Meter Barrier Athletes
我国优秀女子3000米障碍跑相关运动学参数分析
15.
The outdoor sprints consist of the 100-meter,200-meter,and 400-meter events.
室外的短跑运动包括100米、200米、400米。
16.
insufficiency of accommodation
调节障碍 调节障碍
17.
cross the barrier of...
越过…的障碍,突破…的障碍
18.
I think the 400-metre race will be more interesting than the 200-metre one.
我认为400米赛跑比200米赛跑更有意思。