double wall box 双语例句
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1·This paper introduces the construction technology of no stand hoisting template for high pier of box and double wall thin wall pier.
本文介绍了箱型及双墙薄壁墩高墩无支架提升模板施工工艺。
2·While the last 2 factors are not that important keep in mind that aero rims ride harsher than box-section models (today called double-wall rims for some unknown reason).
而最后两个因素是不那么重要,记住,乘坐更严厉的航空轮圈比箱形截面模型(称为“双壁”的一些未知的原因轮辋今天)。
