joist ceiling是什么意思 joist ceiling在线中文翻译

joist ceiling 英 [dʒɔist ˈsi:liŋ] 美 [dʒɔɪst ˈsilɪŋ]

1. 搁栅顶棚
   ...joist 小梁 | joist ceiling 搁栅顶棚 | joisted floor 搁栅搂盖...
2. 搁栅平顶
   ...joist 小梁,工字梁 | joist ceiling 搁栅平顶 | joist floor 搁栅楼盖...
3. 搁栅Ding!棚
   ...joist 小梁 | joist ceiling 搁栅Ding!棚 | joisted floor 搁栅搂盖...

joist ceiling