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- track ballast wouds 道碴创
- Track ballast containing dangerous substances 含危险成分的轨道填路石
- 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。
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- The ship was furnished with ballast. 船上装了压舱物。
- 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。
- Difficult Points and Countermeasures in Mechanized Intermediate Overhaul for Track Ballast Cleaning of Jinpu Railway 津浦线机械化抛床中修的难点与对策
- 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。
- The ballast placed in the ship can keep the ship steady. 放在船上的压舱物可以保持船的平稳。
- 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。
- 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。
- The ballast may be thrown out to make the balloon go higher. 沙袋可以拋掉以使气球飞得更高。
- Woud you rather sit near the dance floor? 您宁愿坐得靠近舞池吗?
- A locomotive pounded down the railway track. 一辆机车沿着铁道隆隆地驶去。
- Key wouds: Soybeen;Soya protein. 关键词：大豆；大豆蛋白质。
