The fitness machine comprises a frame, two sliding rods, two pedals, and two support rods. If the two support rods are fixed to the frame, the two pedals will be limited such that the two pedals produce an up-and-down stepping exercise. If the two support rods are fixed to the ...
d. A low platform used for exercise, as in step aerobics. 5. a. One of a series of actions, processes, or measures taken to achieve a goal. b. A stage in a process: followed every step in the instructions. 6. A degree in progress or a grade or rank in a scale: a step up...
divided into two equal groups, Group A to participate in a 7 week exercise program, and Group b to avoid deliberate exercise of any sort during those 7weeks.On the day before the exercise program began, all 50 men participated in a step-test This consisted of stepping up and down on[...
_6364That's because exercise heats the body up. It also makes you sweat(出汗). Usually, sweating a little helps us cool down. But sweating a lot can cause dehydration(脱水). _65_ So when it's very hot outside, make sure you don't exercise too much.根据短文内容,从短文后的选项中选...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Idioms Step´ping-stone` n.1.A stone to raise the feet above the surface of water or mud in walking. 2.Fig.: A means of progress or advancement. ...
Preservation of mobility and fall prevention have a high priority in geriatric rehabilitation. Square-Stepping Exercise (SSE) as an evaluated and standardized program has been proven to be an effective training for older people in the community setting t
C. To rais e awareness o f physical exercise. D. To collect money for charity.2.What is th e most important in th e preparation according to th e author? A. T h e proper training plan. B. T h e craziness about th e marathon C. T h e donation aroun d th e marathon. D...
aTC uses repeated up-and-down stepping motions that lift one foot above knee height of the supporting leg for a few seconds before returning it to the ground. TC用途重覆了在退回它之前举一只脚在支持的腿膝盖高度之上几秒钟到地面的上上下下的步伐移动。[translate]...
British foreign minister David Lammy on Tuesday said he had spoken to counterparts in France, Germany, Poland, Italy and Spain about Ukraine and that their determination to strike a peace deal remained clear. "We will step up and we are stepping up - together," Lammy said in a post on X...
4,830,362 to Bull discloses one of the typical stepping exercisers comprising a pair of foot supports or foot pedals pivotally or rotatably attached on a base, and movable or drivable up and down relative to the base and the users, and a pair of handles also pivotally attached or ...