题目内容
（请给出正确答案）
A laminar flow is formed when a fish swims .
A．slowly through the water
B．rapidly through the water
C．against the current
D．at the fastest speed in water
如果结果不匹配，请 联系老师 获取答案
更多“A laminar flow is formed when …”相关的问题
Consider incompressible flow in the entrance of a circular tube, as in Fig. 6-39. The inlet flow is uniform, u1=Uo. The flow at section 2 is developed pipe flow. Find the wall drag force F as a function of (p1, p2, ρ, Uo, R) if the flow at section 2 is:
(1)Laminar：
(2)Turbulent：
Choose the BEST TERM to match the definition and translate the selected term into Chinese
A. Adherend J. Hysteresis
B. Cohesive K. Roving
C. Adhesive L. Preform
D. Stress relaxation M. Prepreg
E. Plasticity N. Hybrid Composite
F. Creep O. Filled Composite
G. Elasticity P. Laminar Composite
H. Viscoelasticity Q. Isomers
I. Viscosity R. Monomers
A.Bi＜0.1
B.Bi＞0.1且Fo＞0.2
C.Bi＞0.1且0.0625＜Fo＜0.2
D.Bi＞0.1且Fo＜=0.0625
A.continuous
B.exact
C.simultaneous
D.opposite
A.coordinators
B.partners
C.enterprises
D.competitors
A.F到FO
B.F'到FO
C.F"到F'
D.0到F'
