Answer #1: it is complicated flow
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Answer #2:
Tortuous flow is flow along a path with many twists, turns, and bends in it.
The term refers to the path of the flow, and I think the flow itself may be laminar.
Flow Natural Resources are resources that flow.
the lava flow is a density independent that flow good from the chemicals lava it have to flow and it is independent
Gene flow
Pyroclastic flow
Flow
tortuous
Tortuous aorta is a pathological condition where the aorta has an irregular shape, usually contorted, and can affect blood flow coming out of the heart and to the body tissues.
The climb up the mountain was tortuous and brutal.
The tortuous climb wore me out.
the two words are not connected; tortuous means suffering and pain.
The U.S. Marine Corps' obstacle course is touted as being quite tortuous. My dental exam was so tortuous that I actually had muscle cramps afterward.
The noun form for the adjective tortuous is tortuousness. Another noun form is torture.
A mountain road is tortuous. My singing is torturous. And when I violate a contract I am being tortious.
severe
twisted vessels
It is an aortic arch with an aneurysm.
stenotic (in medical terms)