At the upper site is the heritage compound, where two large, stone-walled earth berms made to deter explosions separate three landmarked structures.
上方的场地是一个遗存的复合体，在那儿树立着两片巨大石墙，中间夹着一条土路，用来阻止炸药库分成三个地标建筑。
Results indicated that the compound expansion agent almost hasn't effect both on setting and frost resistance of crushed stone mortar, but can enhance its permeability resistance ability.
结果表明，复合膨胀剂对石屑砂浆凝结性能和抗冻性能几乎没有影响，可以改善其保水性和抗渗性。
The effects of pine-needle powder and medical stone compound additives of development of digestive organ of broilers were researched.
研究了松针粉-麦饭石复合添加剂对肉鸡消化器官发育的影响。
The principle and technical requirement of throwing stone and pressing mud concrete pile are described, and its actual application to the compound foundation is introduced.
结合工程实例对投石压浆无砂混凝土小桩复合地基的设计原理和施工工艺进行了综合分析 ，并强调施工中应注意施工现场的质量管理和质量核验 。
This invention relates to the architecture material field, which are a natural stone material bubble concrete compound lightening decorative panel and its processing method.
本发明涉及建筑材料领域，具体说是一种天然石材泡沫混凝土复合轻质装饰板及其生产工艺方法。
Large Stone Blades with Twin Holes Discovered on the hillside behind the municipal government compound in Chengguan Linhai.
大型双孔石刀发现于临海城关市府大院后之山腰间。
Large Stone Blades with Twin Holes Discovered on the hillside behind the municipal government compound in Chengguan Linhai.
大型双孔石刀发现于临海城关市府大院后之山腰间。
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