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- He collapse the wheelchair and put it on the boat. 他将轮椅折叠起来放在船上。
- wheelchair propulsion 轮椅推进器
- This aircraft works by jet propulsion. 这架飞机是喷气推进的。
- He collapsed the wheelchair and put it on the boat. 他将轮椅折叠起来放在船上。
- His bad leg condemned him to a wheelchair. 他的残腿使他离不开轮椅。
- Paralysis of the lower limbs condemned him to a wheelchair. 下肢瘫痪使他只好坐轮椅。
- An elderly patient was sitting in her wheelchair. 一位上了年岁的（女）病人坐在轮椅上。
- The propulsion system consists of five F-1 engines. 推进系统包括五个F-1发动机。
- No propulsion occurs at this time. 此时无推进力产生。
- She has polio as a child and spend the rest of her life in a wheelchair. 她小时候得了小儿麻痹症，终生没离开过轮椅。
- His bad leg condemns him to a wheelchair. 他那条有残疾的腿迫使他坐轮椅。
- S: I am operating astern propulsion. 我船正在倒车。
- His broken leg condemned him to a wheelchair. 他的断腿迫使他只能坐轮椅。
- Technical requirement on propulsion shafting align. 内河船舶推进轴系校中技术要求。
- She had polio as a child and spent the rest of her life in a wheelchair. 她小时候得了小儿麻痹症，终生没离开过轮椅。
- What type of fuel is used for main propulsion? 主推进装置使用何种燃油?
- Aircraft works by jet propulsion. 这架飞机是喷气推进的。
- His bad leg condemned him to a wheelchair. 他的坏腿使他只好整天坐在轮椅上。
- There is no wheelchair access into the restaurant. 这个餐厅没有配备轮椅道。
- Grandpa sat in his wheelchair at the front door. 祖父坐在门前的轮椅里。
