The core barrel, one of the most important components of reactor internal, relied on imports in the past.

吊篮筒体是堆内构件的重要零部件，过去依赖进口。

youdao

The core barrel, one of the most important components of reactor internal, relied on imports in the past.

吊篮筒体是堆内构件的重要零部件，过去依赖进口。

youdao