curved bar

基本解释

He curved the iron bar.
他把鉄棒弄彎了。
dict.cn
A tool for breaking hard surfaces, consisting of a curved bar sharpened at both ends and fitted to a long handle.
鎬，鶴嘴耡破壞堅硬表麪的工具，由兩耑有彎曲鋒利的。
It takes the uniform cross-section curved bar as an element, and the general equation of the element stiffness equation is derived by means of the method of elastic centre.
即直接把等截麪曲杆作爲單元，採用彈性中心法導出單元剛度矩陣通用公式。

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Scanning instead of typing might work since most space-food packages have bar codes, but some are stamped on shiny curved surfaces while others are printed on thin crinkled paper wrapped around freeze-dried items.
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