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浮运架梁技术
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浮运架梁技术
Encyclopedia
理学
近代施工技术
释
floating frame beam technology
浮运架梁技术
利用浮力架梁,不需在桥孔内组立临时辅助设施,梁体借助自然水位的升降或抽灌水的沉浮,将钢梁架设到桥位上,同样也可将旧梁自桥位换下来的一种技术。
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seed rearing of Tegillarca granosa
seed rearing of Trachinotus ovatus
seed rearing of yellow drum,seed rearing of Nibea albiflora
seed rearing of Yellow spotted grunt,seed rearing of Plectorhinchus cinctus
seeds
seeds (bīja) and present or manifest activities
Seed Science and Technology Committee in Chinese Grassland Association
seeds coating of herbage species
seed selection
seed senescence
seed separator
seed-setting rate
seed shattering
seeds hypothesis
seed soaking
seed soaking equipment
seeds of agricultural capitalist in Ming and Qing Dynasties
seed solarization
seed sower
seeds stir-fried before use
seeds storage of herbage species
seed storage
seed storage behavior
seed subassembly
seed treating equipment
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