shaped bar

A test-piece is shaped into a beam of about 20 cm length and its upper surface is highly polished. The test-piece is bent convex upwards; on that occasion one had better plan the maximum bending stress to be about 20 bar or less.

试件加工成20cm长的梁，并高度磨光其上表面，把它弯成向上凸，其最大弯曲应力宜为20bar或稍小一些。

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The design of the big-span steel structure is introduced for structural layout, and its dynamical characteristics and internal forces distribution under different load cases, foundation tie bar, swinging column, steel shuttle-shaped truss column and sliding bearing etc, are presented.

主要介绍了大跨度钢结构的结构布置、其动力特性及各工况下的内力分布、基础拉梁、摇摆柱、梭形钢结构桁架柱、滑动支座的设计等内容。

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The researchers on Thursday unveiled a three-dimensional map of the Milky Way-home to more than 100 billion stars including our sun-providing a comprehensive chart of its structure: a stellar disk comprised of four major spiral arms and a bar-shaped core region.

研究人员于上周四公布了一张银河系的三维地图，其中包括太阳在内共有1000多亿颗恒星。这张地图全面展示了银河系结构：由四个大的螺旋型枝节和一个条状的核心区域组成的星系盘。

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A flat-heeled sandal with an upper of woven leather straps. bar-shaped automatic balanced recorder

平底、条带鞋帮便鞋。条形自动平衡记录仪

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An oval shaped bar table is built on the marble tile floor corresponsively.

一盏愧丽的水晶吊灯在店中浮游著?高贵气派已叫人平静身心?大增食欲.

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Improvement is made for crushing process by feeding materials form primary crushing directly into a fan-shaped bar screen under which an adjustable plate distributes the fines evenly on the belt conveyor followed by cover of coarse particles.

根据现场生产实际改用粉碎后的矿粒直接给入扇形孔条筛，筛下可调刮板使细粒均匀分布在皮带下面，粗粒复盖其上。

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Examples of designs that have been registered as Australian trade marks include a distinctively shaped chocolate bar and the famous Coca-Cola bottle.

将形状注册为澳大利亚商标的先例包括形状独特的巧克力棒和著名的可口可乐瓶。

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The utility model relates to an adjustable core bar for the dry isostatic pressing forming machine which is especially suitable to produce the special-shaped ceramic flan, the powder metal pipe, ect.

本实用新型涉及一种干袋法等静压成型机用的可调芯杆，其造型特别适合生产异型陶瓷素坯管、粉末金属管等。

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According to the condition of static equilibrium and deformation compatibility and broad sense Hook's law, we have inferred formulas to calculate longitudinal and transversal internal force and stress for U-shaped trough shell with horizontal tension bar.

本文根据静力平衡条件、变形相容条件及广义虎克定律，推导出带拉杆U形壳槽纵、横向内力与应力的计算式。

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Hexamine in tablets or sticks for use as fuel a candy shaped as a bar.

片状或棒状的六甲烯胺，用作燃料形状像一条棒的糖果。

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