经典
发表于 2025-3-25 04:15:20
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凝结剂
发表于 2025-3-25 08:26:55
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规范要多
发表于 2025-3-25 14:00:27
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入会
发表于 2025-3-25 18:54:38
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mastoid-bone
发表于 2025-3-25 20:39:44
ing procedures and advice on implementation routines and sof.Hydraulic Servo-systems. details the basic concepts of many recent developments of nonlinear identification and nonlinear control and their application to hydraulic servo-systems: developments such as feedback linearisation and fuzzy contr
BUMP
发表于 2025-3-26 04:11:00
Pamela Pilbeamon and maintenance of hydraulic structures etc..Comprehensiv.This book discusses in detail the planning, design, construction and management of hydraulic structures, covering dams, spillways, tunnels, cut slopes, sluices, water intake and measuring works, ship locks and lifts, as well as fish ways.
FAST
发表于 2025-3-26 04:28:52
Pamela Pilbeams.Criteria are presented for predicting the likelihood of scour in cohesionless material, and for designing loose protective linings (riprap).Application of the Shields critical shear stress criterion is described for channel beds and sloping banks.The HEC-11 procedure (a reformulation of the Shield
AND
发表于 2025-3-26 10:14:25
Pamela Pilbeame a canal or a pipe.The emphasis in the chapter is on river intake design for sediment control, and intake and sump design for pumping installations.Effective sediment exclusion utilizes the phenomena of the decreasing concentration of transported sediment from the bed towards the water surface, and
利用
发表于 2025-3-26 16:33:28
Pamela Pilbeam computing such transient flows, basically, both the rigid and the elastic water column theory are applicable. Against the elastic water column theory which is generally applicable for all types of transient flows, the rigid water column theory ignores the compressibility of the fluid and elasticity
ciliary-body
发表于 2025-3-26 19:51:45
Pamela Pilbeam computing such transient flows, basically, both the rigid and the elastic water column theory are applicable. Against the elastic water column theory which is generally applicable for all types of transient flows, the rigid water column theory ignores the compressibility of the fluid and elasticity