tier
英[tiə]美[tiə]
n.
列，行，排，层，等级
列，行，排，层，等级
| 同： |
- Each tier of cells is earmarked for a particular function
每层细胞都有明确的特殊功能标记。收藏 - After the first (ground) tier of columns is erected, ceilihg floor sections are concreted on the ground. Synthetic films are inter-laid between slabs.
第一节(底层)柱子竖起来后，顶棚和楼板在地上浇注。在每层楼板之间铺上合成薄膜。收藏 - Dual-track system (of the state fixed price and the market price);two-tier system;double-track (pricing) system
双轨制收藏 - Heated air is forced into the upper tier of ducts
加热的气流被送入上面的一排管道。收藏 - "The one between the pillars on the first tier--it seems to have been fitted up entirely afresh."
“第一排两根柱子之间的那一个，它似乎已全部改装过了。”收藏
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