One integral flange and one loose flange ring on the inner ring. 内圈带一个整体式法兰和一个松配合法兰圈。
One of the most promising products of this experimental technology is the integral fast reactor developed by the Argonne National Laboratory. 这一实验技术的最大成果之一是由阿根国家实验室设计的整体式快速反应堆。