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open channel flow
释义
open channel flow
Encyclopedia
工学
水动力学
释
open channel flow
明渠流
在渠槽中流动且自由水面与大气接触的水流。
工学
工程水力学
释
open channel flow
明渠水流
底面和侧面为固壁而上表面与大气接触的水流。又称无压流,简称明流。例如河道、渠道、水工无压隧洞以及横断面未充满的管道中的水流等。
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planned price of agricultural products
planned target
planned unit development
Planned Unit Development Regulations
planned water use
planned wet layer for irrigated grassland
Planner
Planners
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planning and administrative licensing of various temporary constructions
planning and compensation
planning and construction of Luoyi in Western Zhou
planning and construction of venues for the 2022 Olympic and Paralympic Winter Games in Beijing
planning and design conditions
planning and design for forestation
planning and design for planting landscape
planning and evaluation system
planning and management of construction project completion data
planning and management of mineral resources
planning and programming of construction
planning and urban design agency
Planning approval for construction land
planning brief of scenic regions
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planning condition
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