When it comes to medical uniforms, scrubs are one of the most commonly used types of uniforms. A lot of people in the health care industry wear it including some hospital staff, doctors,nurses, home health aide workers, caretakers, pharmacy technicians,vets, physical therapy assistants and more...
麻省理工学院(MIT)工程师阿莫斯·温特(Amos Winter)为我们介绍了一种全地形轮椅的机械结构,这种轮椅既便宜又容易制造——真正的无障碍设施——还给了我们一些他在旅途中学到的经验。已关注关注重播分享赞关闭观看更多更多正在加载正在加载退出全屏切换到竖屏全屏退出全屏TED...