lower plate
英 美
The upper plate absorbs neutrons, and the lower plate reflects them.
上平板用于吸收中子,下板可以反弹它们。
A flexible construct (30) extends vertically from the upper plate to the lower plate.
一柔性结构(30)从上板垂直延伸至下板。
European stock markets, the British FTSE 100 index fell 1.2 percent, banking and mining plate lower plate.
欧洲股市中,英国富时100指数下跌了1.2%,银行板块和矿业板块走低。
上一个:heading wall
下一个:lying wall