1)  400 m hurdle
400 m栏
1.
On combined training in 400 m and 400 m hurdle;
高校田径队400 m与400 m栏结合训练探讨
2)  men's 400 m hurdle
男子400 m栏
3)  400 m
400 m
1.
On combined training in 400 m and 400 m hurdle;
高校田径队400 m与400 m栏结合训练探讨
4)  400meter
400米
5)  αg(400)
αg(400)
6)  N_(400)
N_(400)
参考词条
补充资料:amberlite ira-400
CAS:9002-24-8
中文名称:阴离子交换树脂400
强碱性季铵I型阴离子交换树脂(201×7型)
717强碱性阴离子交换树脂

英文名称:Amberlite ira 400
Anion exchange resin, strong basic quarternary ammonium(I)(201x7)
amberlite ira-400
Anion exchange resin,strong basic quarternary ammonium(I)(201x7)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。