alpha counter
英 [ˈælfə ˈkaʊntə(r)]
美 [ˈælfə ˈkaʊntər]
α粒子计数器
双语例句
- The total alpha emitting impurities in~ ( 99) Tc~ m eluates of fission~ ( 99) Tc~ m generator have been separated by the electrodeposition method and measured by the low-level alpha counter.
介绍了用电沉积法分离~（99）Tc~m洗脱液中α放射性杂质，并在低本底α计数器上测定其活度的方法。 - Multi-channel low background alpha counter
多路低本底α测量仪 - In view of the model basic unknown continual non-linearity bilateral system, the paper unifies the nerve network to unknown nonlinear function approaching with their learning capability and the inverse system, the produces the nerve network alpha step counter system and the compound controller design.
针对模型基本未知的连续非线性可逆系统，将神经网络对未知非线性函数的逼近和学习能力、逆系统相结合，给出神经网络α阶逆系统和复合控制器的设计，仿真结果证明了理论的正确性。