1) B Jump
B型水跃
1.
A systematic study of experimental data of B Jump,where the jump is formed partly in the sloping bortion and partly in the horizontal channel portion,and D jump,where the entire jump is formed on the slops,is made in this paper Several slopes are investiged:from 0 05∶1 to 0 3∶1 Microsoft Excel 97 and Visual C ++ 5 0 are used.
指出 B型水跃的第二共轭水深 Tw 与收缩断面水深 D1 、收缩断面佛氏数 F1 、坡角θ、水跃在斜坡上的长度 Ls 及 A型水跃的共轭水深 D2 有关 ,D型水跃的第二共轭水深 Tw 与收缩断面水深 D1 收缩断面佛氏数 F1 、坡角 θ有关。
2) D Jump
D型水跃
3) B-type water meter
B型水表
4) B(E2)↑transition
B(E2)↑跃迁
5) B(M1) transition probabilities
B(M1)跃迁
6) B(E2) transition
B(E2)跃迁
补充资料：水跃
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参考词条