| 释义 |
top-floorCOCA⁷⁷³¹⁶BNC⁶⁸²⁶⁴
基本例句
un.顶层；🌏管理层
The reason of crevice in wall of top-floor of building of brick-concrete structure and its prevention are discussed.
探讨了砖混结构房屋顶层裂缝的产生原因及其防治方法。 cnki
The main thermal features of top-floor rooms with natural ventilation are identified by investigating indoor environment in summer.
通过对自然通风顶层房间夏季室内热环境的实测和分析，确认了这种热环境的两个主要特征。 cnki |