trestles

The girders are carried on trestles.

这些大梁是由支架撑着.

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two shelves and four bars. watching windows and trestles are optional

搁板两块、搁条四根可选配观察窗、台架

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discussion on the seismic calculations for trestles of the belt conveyor corridor

胶带输送机通廊支架地震作用计算方法的探讨

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specification for portable aluminium ladders , steps , trestles and lightweight stagings

便携式铝制梯子踏板栈桥和轻型工作架规范

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Describes a sleeve type compensator-the self balancing compensator, which can be used in heating networks to eliminate the blind flange force on primary fixing trestles.

介绍了一种套筒型补偿器&自平衡补偿器，它可用在热力管网中消除主固定支架的盲板力。

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design and construction of large span trestles

大跨径支架的设计与施工

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it stands on two trestles, under the pall.

放在两个木架上，上面盖了一块盖棺布。

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in commercial or industrial jobs, they build concrete forms, scaffolding, bridges, trestles, tunnels, shelters, towers and other structures.

在加拿大工业建筑，或加拿大商业建筑工作中，做混凝土预制板模具，建脚手架，楼梯梁，栈桥，烟道，棚屋和塔楼等。

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may i ask who trestles beg you are willing to a stable dwelling place, then start a new life,

我可以问天桥上行乞的人你们愿不愿意到一个稳定的居所，然后开始新的人生；

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difference in level between the trestles

支架间高差

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a clinical study about relation of three trestles of balanced cervical spine and cervical spine anatomy

三种颈椎平衡支架与颈椎解剖关系的临床研究

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engineering example of protecting side slopes of mountain body by trestles with soil nail technology

土钉技术支护山体边坡工程实例

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brief text and illustrations trace the journey of a colorful train as it goes through tunnels, by cities, and over trestles.

一辆多彩的列车穿过隧道，经过城市，跨越高桥。简短的文字，简明的图画。

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a long narrow dining table supported by a stretcher between two trestles.

由两个架子之间担架支撑的长的窄餐桌。

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the trestles for the rails are also on the same spacing and everything is tied together.

轨道的支架也是相同的间距，每一样构件都很紧凑。

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Study on Bottom Elevation Control of Beam with Trestles in Bridge Construction

有支架施工梁底标高控制实践研究

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