Also, there's still hydrogen in the primary loop.

此外，主回路中还存在氢气。

youdao

45 min the water level in the primary loop continues to drop.

45分钟主回路的水位继续下降。

youdao

As the water in the primary loop circulates, it becomes very hot.

水在主环的循环中变热。

youdao

As the water in the primary loop circulates, it becomes very hot.

水在主环的循环中变热。

youdao