v beam sheeting 形截面钢护墙板
V-beam radar V形波束雷达
v beam sheeting v 形截面钢护墙板
V-Beam Perfecta 脉冲染料激光
v-beam sheeting 波纹板
V under beam 下V横梁
v-pier rigid box beam v型墩刚架箱梁
Charpy impact test (V gap) : the specified height of pendulum of the one-time blow to V notched specimens in beam state, test specimen is broken by the impact absorbing energy.
夏比(V型缺口)冲击试验：用规定高度的摆锤对处于简支梁状态的V型缺口试样进行一次性打击，测量试样折断时冲击吸收功的试验。
A sampling function structural controller with nonlinear convergence is used to control the ionic beam that its initial condition follows Kapchinskij-Vladimiskij (K-V) distribution.
根据束晕-混沌控制策略方法，利用具有非线性、收敛性的抽样函数构造控制器，对初始条件遵从k - V分布的离子束进行了控制研究。
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