flat stroke

释义

[体]平击球；

Heads down Flat positioning improves blood flow velocity in acute ischemic stroke
Evaluation of arm-leg coordination in flat breaststroke
A biomechanical analysis of the Olympic-style flatwater kayak stroke
A new index of flat breaststroke propulsion: a comparison of elite men and women.
Arm-leg coordination in flat breaststroke: a comparative study between elite and non-elite swimmers
In-cylinder flows of a motored four-stroke engine with flat-crown and slightly concave-crown pistons
A comparison of the intra-cyclic velocity variation in breaststroke swimmers with flat and undulating styles
Intravenous flat-detector CT angiography in acute ischemic stroke management.
Flat stroke conveyor
Flat stroke bi-directional conveyor