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- Construction Profile Quality Problem Studies for Prestressed Concrete Thin Web Beam 预应力混凝土薄腹梁施工外观质量问题的研究
- Concrete thin webs 箱梁薄壁腹板
- This idealization, would however, disguise the fact that the thin web beneath the point load is in danger of buckling. 然而,这个理想化的结构不能指出在集中荷载下面薄腹板处于屈曲危险的现象。
- This idealization would, however, disguise the fact that the thin web beneath the point load is in danger of buckling. 然而,这个理想化的结构不能指出在集中荷载下面薄腹板处于屈曲危险的现象。
- The two sets of pins move in the same direction, but at different speeds, to tease the fibers into a filmy layer, so that a thin web of fibers is formed on the cylinder. 两组梳针的运动方向相同,但速度不同,目的是将纤维梳理成薄薄的一层。这样在锡林上就形成了一个薄薄的纤维层。
- This thin web is gathered into a soft mass and pulled into a ropelike strand of fibers about1.9~2.5 cm in diameter, called sliver. 薄薄的纤维层汇聚成一个柔软的棉束并被拉伸成条子;其直径为1.;9-2
- BDF concrete thin wall canister style component is a kind of new CMOS tube, it is valid to solve the technique of making hole without taking out the central parts in the cast-in-place hollow floor. BDF砼薄壁筒体构件是一种比较新型的芯管,它有效解决了现浇空心楼板非抽心成孔技术,被广泛的应用于工业与民用建筑大跨度、大空间、大荷载的现浇空心楼板中。
- For formation procedure of asymmetry aerofoil component with high rib and thin web, it is difficult to examine laws of fill pattern and laws of metal flow. 在非对称高筋薄腹板复杂结构锻件的成形过程中,由于变形程度很大,金属流动情况异常复杂,容易产生回流、折叠等成形缺陷,因此对预制坯的体积分配、润滑以及模具的设计等要求很高。
- The fibers remaining form a thin web or layer. This web of fibers is pulled together, fed through a cone and under a geared wheel that helps to hold the fibers together and delivered as a comb sliver. 留下的纤维形成一个薄薄的纤维网或叫纤维层。纤维层通过一个喇叭口及一个齿轮汇聚在一起,输出成为精梳棉条。
- BDF concrete thin wall canister style component BDF砼薄壁筒体构件
- cantilever concrete thin - walled box girder 悬臂混凝土薄壁箱梁
- You can make one order form, and when the supplier receive it, they will relation you and confirmation the concrete thins. 建议您可先下张预订单,以便供货商在收到订单后能尽快与您电话联系,并确认具体事宜。
- reinforced concrete thin shell structure 钢筋砼薄壳结构
- cast in place concrete thin tunnel pile 现浇混凝土薄壁管桩
- superimposed floor slab with prestressed concrete thin plate 预应力薄板叠合楼板
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- prestressed - concrete thin - hollow slab with the height of 100mm 预应力混凝土
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries