- 更多网络例句与混凝土块相关的网络例句 [注：此内容来源于网络，仅供参考]
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And consists of a concrete block 50 mm thick by 100 mm · 130 mm sandwiched between two mild steel plates.
并建有混凝土块50毫米厚100毫米·130毫米，介于两碳钢板。
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Much of the old downtown is now a barren plain studded with broken bricks and bits of cement.
老城区的大部分地方现在都是空地，散落着碎砖头和混凝土块。
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Vetiveria zizanioide is possesses strong depth roots and have better anchoring force and shear resistance; Vetiveria zizanioides is growed in ringent hinged joined concrete extending system,and its roots are interlaced and make foundation soil compound materals of soil and roots,but grass roots are considered three-dimensional reinforced materal and increase soil strength but also make for the stability of bank protection.
香根草具有纵深发达的根系系统，具有较高的锚固力和抗剪力。通过在开孔的铰链式混凝土块铺面系统中种植香根草，其根系在基土中盘根错节，使基础土体成为土与草根的复合材料，草根可视为三维加筋材料，使土体强度提高；更有利于护岸防冲系统的稳定。关键词：香根草，铰链式混凝土块，防冲护岸系统
- 更多网络解释与混凝土块相关的网络解释 [注：此内容来源于网络，仅供参考]
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string of bathometer：水深仪测绳,测深绳
housed string 嵌入式楼梯斜梁 | string of bathometer 水深仪测绳,测深绳 | string of blocks 混凝土块,"葡萄串"(截流的)