硼当量 反应堆某种材料特别是燃料内给定杂质对中子的吸收等价于硼吸收时的假想硼含量
In a boron equivalent reactor, the absorption of neutrons by a given impurity in a certain material, especially fuel, is equivalent to the hypothetical boron content at the time of boron absorption
以上为机器翻译结果，长、整句建议使用 人工翻译 。