1) in-core instrumentation support structures
堆芯测量仪表支承结构
2) reactor core support structure
堆芯支承结构
3) core support bracket
堆芯托架，堆芯支承结构
4) in core instrumentation
堆芯测量仪表
5) upper core structure support skirt
堆芯上部结构支承裙筒
6) upper core support barrel
堆芯上部结构支承筒体
参考词条