Today she goes to her local senior center at least three times a week to walk on the treadmill, bicycle or use a rowing machine.
现在每周3次去当地的老年中心，都是自己驾驶踏车（treadmill）、自行车或手轮车（rowing machine）前往。
According to the automated weld requirement on the rowing welding machine of refrigerator heatsink of a factory, the mechanism of the feeding system was designed.
根据某厂电冰箱散热器排焊机的自动化焊接要求，对散热器焊接进给系统进行了机构设计。
According to the automated weld requirement on the rowing welding machine of refrigerator heatsink of a factory, the mechanism of the feeding system was designed.
根据某厂电冰箱散热器排焊机的自动化焊接要求，对散热器焊接进给系统进行了机构设计。
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