The "flywheel" battery, it is said, could power an electric car for 600 miles on a single charge.据说“飞轮”电池充电一次就能驱动电动汽车行驶600英里。Flywheel is an important executive component of satellite attitude control system.飞轮是卫星姿态控制系统的关...
The flywheel on the eccentric shaft can be exchanged and connected by the distensible cover.飞槽轮在偏心轴上的两端位置可以相互调换,并通过胀紧套连接.Flywheel is an important executive component of satellite attitude control system.飞轮是卫星姿态控制系统的关键执行元...
Flyovers have changed the face of the city.立交桥改变了城市的面貌。To a limited extent one can compare Beijing to Delhi. Wide roads, flyovers andand formal atmosphere.在某种程度上,可以把北京与德里做个比较: 宽阔的马路 、 立交桥、城市氛围等....
I was a little breathless and my heartbeat was bumpy and fast...我有点儿喘不上气，心脏咚咚地快速跳动着。Experimenters have succeeded in controlling the rate and regularity of the heartbeat.实验者已经成功控制了心跳的速度和频率。Each heartbeat has two basic par...