joist

joist [dʒɔist] n. 【建】

1. ■ 托梁; 小桁; 搁栅

2. ■ (=joist steel)工字钢

joist ceiling 搁栅平顶

joist shears 型钢剪切机

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词性变化

joist [dʒɔist] vt.

1. ■ 装小桁; 架托梁

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特殊用法

bar joist

1. ■ 【建】轻钢搁架

binding joist

1. ■ 【建】用于加固的梁或拱

boarding joist

1. ■ 板条托梁

bridging joist

1. ■ 横梁

common joist

1. ■ 普通搁栅

end joist

1. ■ 端搁栅

floor joist

1. ■ 楼地板搁栅

plate-girder joist

1. ■ 工字板梁

retractable steel joist

1. ■ 可缩钢梁

sidewalk joist

1. ■ 人行道搁栅

siege joist

1. ■ 炉底托梁

tail joist

1. ■ 半端梁

track joist

1. ■ 托轨梁

trim joist

1. ■ 托架, 过梁

trussed steel joist

1. ■ 桁式钢质栏栅

two-way joist

1. ■ 双向梁

wood joist

1. ■ 木搁栅, 木托梁