The spatial arrangement of fissionable and nonfissionable materials in a nuclear reactor.

核反应中可裂变和不可裂变的物质的空间 v.tr.

Arrange berries atop and around each panna cotta and spoon sabayon over berries. If desired, use kitchen blowtorch to lightly brown sabayon and serve immediately.

将浆酪布丁的顶部和四周并用萨巴雍淋浆上。可按照个人需要，用厨房用喷灯将萨巴雍烧成浅棕色上桌。