For example, they had to skip rope for two minutes and do three sets of sit-ups each day.
例如，他们必须跳绳两分钟，每天做三组仰卧起坐。
Skip rope can make us grow tall, strengthen intelligence, can also exercise the hands and feet coordination.
跳绳可以让我们长高个子、增强智力，还可以锻炼手脚协调能力。
They have a children's playground and facilities such as swings slides seesaw and skating rink. they can also play skip rope and hide-and-seek.
他们有儿童操场和各种设施，比如秋千、滑梯、跷跷板和溜冰场。孩子还可以玩跳绳和捉迷藏。
They have a children's playground and facilities such as swings, slides, seesaw and skating rink. They can also play skip rope and hide-and-seek.
他们有儿童操场和各种设施，比如秋千、滑梯、跷跷板和溜冰场。孩子还可以玩跳绳和捉迷藏。
Aiming at wire rope and skip in loading, movement differential equations of skip with different mass and longitudinal vibration differential equations of wire rope were proposed.
以矿井提升装载过程中的箕斗和钢丝绳为研究对象，建立了变质量箕斗的运动微分方程及钢丝绳的纵向振动微分方程。
When you skip one simple rope, your whole body is making exercise then, and all muscles of the body will be relaxed.
一根简单的跳绳舞动起来，就是一种全身运动，使身体各部分肌肉都能得到放松。
ABB's design and supply responsibilities include the bottom dump ore skips with inspection platforms, the rope deflection sheaves and a skip dumping system.
ABB设计和供货职责包括箕斗和井底检测平台、导向轮和箕斗卸载系统。
ABB's design and supply responsibilities include the bottom dump ore skips with inspection platforms, the rope deflection sheaves and a skip dumping system.
ABB设计和供货职责包括箕斗和井底检测平台、导向轮和箕斗卸载系统。
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