second chambers meaning in Chinese

第二院，上议院

Structural reliability analysis on the second chamber of shuikou shiplock
空箱单体结构在船闸工程中的应用
Along the central axis there are the porch , entrance hall , middle hall , main hall , the first chamber room , the second hall and the second chamber room . each hall has an entry and between two halls there is an open lane tianjing , on which a little attic with a wing or dormer window is constructed for skylight and air circulation
中轴线由前而后，依次为门廊门厅轿厅正厅头房二厅二房，每厅为一进，厅之间用小天井隔开，天井上加小屋盖，靠高侧窗水窗或天窗采光通风。
Along the central axis there are the porch , entrance hall , middle hall , main hall , the first chamber room , the second hall and the second chamber room . each hall has an entry and between two halls there is an open lane ( tianjing ) , on which a little attic with a wing or dormer window is constructed for skylight and air circulation
中轴线由前而后，依次为门廊、门厅、轿厅、正厅、头房、二厅、二房，每厅为一进，厅之间用小天井隔开，天井上加小屋盖，靠高侧窗（水窗）或天窗采光通风。