double elevator palsy 双上转肌麻痹
Double elevator dysfunction 双上转肌麻痹
double gate elevator 双绞链吊卡
AC double speed elevator 交流双速电梯
double-bucket elevator 双斗提升机
double deck elevator 双层电梯
double-ended periosteal elevator 双头骨膜剥离器
double-ended septum elevator 双头鼻中隔剥离器
double cup elevator 双杯式升运器
The elevator opens onto a long corridor that leads to only one set of double doors.
电梯门开了，一条长长的走廊只通向一道双扇门。
This means that even if the car itself 5 steel rope off completely, because the one on the double insurance, the elevator will not fall.
这也就是说，即便电梯厢本身的5根钢绳全部拆除，因为有一上一下的双保险，电梯也不会发生坠落。
As the elevator doors closed, I tried to correct my mistake and double pressed the button for the fourth floor, hoping it would erase the selections and prevent an unnecessary stop.
当电梯门关闭时，我试着纠正自己的错误，按了两下四楼的按钮，希望可以抹除掉我之前的选择、不做不必要的停留。
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