詞語：joist
joist的解釋
joist[dʒɔist]n. 托梁；擱柵vt. 為…架擱柵；為…裝托梁
joist的意思
joist 托梁;小梁;擱柵;工字鋼;joist floor 擱柵樓蓋;bridging joist 橫樑;小梁;過梁;橫擱柵;common joist 普通柵格;擱柵,普通擱梁,樓板擱棚;joist joisted 托梁;
joist的參考例句
1.The leading products include: box joist steel structure parts. 主導產品為：箱型梁鋼結構構件；
2.The transverse diaphragm is very similar in appearance to the conventional bar joist. 橫樑很相似於通常的鋼筋擱柵。
3.The awning is suitable for hard walls. such as:concrete walls, brick walls, wooden wall, light gage steel joist walls etc. It can be installed on ceiling also . 可適用於混凝土、磚牆、木質、輕鋼龍骨等硬性牆體安裝，還可以實現吊頂安裝。