构造故障注入器是故障注入研究中的一个重要组成部分。
A major step in the research of fault injection is to construct a fault injector.
中性束注入器的关键部分是离子束系统，它的性能决定了中性束注入的效率和效果。
A key part of the neutral beam injector is ion beam system, whose property defines the efficiency and effect of the neutral beam injector.
数字化控制器是新型注入式混合有源滤波器的核心部分，它决定了整个谐波治理系统的主要性能和指标。
Digital controllers are the key components of the new injection type hybrid active power filter, and they decide the main functions and indices of the total harmonic eliminating system.
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