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- Time Division Pulse Track Circuit 时分制脉冲轨道电路
- Polar freguency coded track circuit; polar-frequency pulse track circuit 极频轨道电路
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。
- I'm trying to track down my old Aunt Maud. 我正试图寻找到我那年迈的婶婶莫德。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- Bill has a feeling he is on a fast track. 比尔感觉到他正快速迈向成功。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- I take my pulse to track my stress level. 我量脉搏来检查我的压力指数。
- He knew the pulse of the nation. 他了解国民的心态。
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
- The doctor took my temperature and my pulse. 医生量了量我的体温和脉搏。
- The excitement quickened my pulse. 激动使我的心跳加快。
- I'm on the track of a valuable painting. 我在追寻一幅珍贵的油画。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- Keep track of the time you actually travel. 把你旅行的实际时间记录下来。
- He knew the pulse of the people. 他了解人民的意向。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- A locomotive pounded down the railway track. 一辆机车沿着铁道隆隆地驶去。
