joist是什么意思_joist怎么读_中英文释义(含例句用法)

joist: joist: [14] Etymologically, a joist is a wooden beam on which boards ‘lie’ down. The word’s ultimate ancestor is the Latin verb jacēre ‘lie down’ (from which English also gets adjacent). Its neuter past participle jacitum was taken into Old French as a noun, giste, which denoted a ‘beam supporting a bridge’ (its modern French descendant, gîte ‘home’ – that is, ‘place where one lies down’ – is currently infiltrating English). Middle English took over the Old French word, which from the 15th century gradually began to change to joist.
=> adjacent
joist (n.): early 14c. (late 13c. in Anglo-Latin), from Old French giste "beam supporting a bridge" (Modern French gîte), noun use of fem. past participle of gesir "to lie," from Latin iacere "to lie, rest," related to iacere "to throw" (see jet (v.)). Notion is of wooden beam on which boards "lie down."

词态变化

复数 joists;

权威造句

1. The transverse diaphragm is very similar in appearance to the conventional bar joist.: 横梁很相似于通常的钢筋搁栅.

2. A triangular metal bracket used to strengthen a joist.: 用于加固托梁的金属板.

近反义词

joist ceiling 搁栅平顶

joist steel 梁钢

wood joist 木搁栅,木托梁...

joist shears 型钢剪切机,钢梁剪切...

floor joist 楼地板搁栅

trimmer joist 托梁

track joist 托轨梁

common joist 普通搁栅

landing joist 楼梯平台搁棚...

heavy joist 重型格栅

boarding joist 楼板搁棚,板条托梁...

joist bearing 托梁承座

bar joist 轻钢搁架

tail joist 半端梁

trim joist 托架, 过梁

exposed joist 露明搁栅

bridging joist 渡梁,横梁

header joist 丁头搁栅

joist floor 搁栅楼盖

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相似短语

boarding joist 板条托梁，楼板搁棚

floor joist 楼板搁棚，楼地板搁栅，木楼板龙骨

heavy joist 重型格栅

trimming joist 加劲搁栅，千斤搁栅

bar joist 轻钢搁架

ground joist 地搁栅

trim joist 托梁

end joist 端搁栅

attic joist 阁楼层搁栅

joist hanger 搁栅吊件

单词分析

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记忆方法

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joist是什么意思，joist怎么读

joist基本信息

英英释义

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