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- 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。
- The apparent celestial origin of a meteoric shower. 流星群的辐射点明显的流星雨太空光源
- The sun, moon, stars, etc. are celestial bodies. 太阳、月亮、星星等都是天体。
- 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。
- Solid State Celestial Tracker 固态天体跟踪装置
- They had no hope of admission to the celestial kingdom. 他们无望进入天国。
- 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 sun, the stars and the moon are celestial bodies. 太阳,星星和月亮都是天体。
- The angular distance of a celestial object above the horizon. 地平纬度地平线以上天体的角度距离
- I'm on the track of a valuable painting. 我在追寻一幅珍贵的油画。
- Keep track of the time you actually travel. 把你旅行的实际时间记录下来。
- 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。
- I like to watch field and track events. 我喜欢观看田径比赛。
- Even the celestial world is heavily guarded. 神仙世界也是戒备森严的。
- We have to keep track of every cent we spend. 我们得记下我们花的每一分钱。