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发帖数: 650 | 1 Two hours per day, three times per week...
ENDURANCE
Continuously repeating, low resistance exercises will promote muscle
endurance. To gain maximum muscle endurance, you must exercise for close to
two hours to deplete your muscles' glycogen and to stimulate new blood-vessel
formation and maximum aerobic-enzyme development. You can, however, gain
considerable endurance with shorter periods of exercise, particularly if you
intensify the exercise. You need to exercise at less than maximum strength |
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