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Track and field (track and field) or athletics track and field events and almightiness game. The height and distance calculation results in the jumping and throwing program called "field"; by the time of walking and running calculation results o

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The elderly sports need to grasp three key    People into old age, the body each viscera function starts to decline.Tracking survey of Chinese elderly society shows that 75.23% of the elderly with chronic diseases, such as high blood pressure, heart disea

fitness enthusiasts, protein is very critical matter, but a lot of people are just in the daily diet increased for protein intake, but ignores the problem of protein in the right time.Experts said, the only protein, at the right time to exert maximum effi

1. Help slim    Apple is very low quantity of heat, which also contains rich fiber pectin.Scientists show that pectin may help suppress the appetite of people, ……

Urinary calculi, why don't doctors give you medicine or surgery, can actually make you home running, jumping rope?Running jump rope really can treat the "stone" is killing people?To solve these problems, a Peking University first hospital ur

Stopwatch is important of two kinds of machinery and electronics, electronic watch and can be divided into two categories, three buttons and four buttons. The department of P.E. teachers use more is electronic stopwatch, machine a stopwatch has become his

Why do you take heart rate monitoring in the active ring?    Heart rate is one of the most commonly used and simple and easily measurable indexes in active physiology. Whether it is physical illness or fitness exercise, exercise training, are necessary to

RESEE decimal stopwatch timer technology parameters    A, RS8500 stopwatch simple introduction:    RS8500 the decimal stopwatch/clock with the resolution of the users can choose 1/1000 of a second, additional features include blare, adjustable and contras

Sharplysaiwith technology by creating a vivid sports stopwatch timer, make the child happy in full exercise also can better reflect the healthy growth of children, constantly overcome all the difficulties and achieve success in the process of creating chi