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- azimuth and elevation tracking unit 方位及仰角跟踪装置
- Grab bridge bridge crane is running on the elevated track, the car driven by the lifting of materials crawl grab a bridge-crane. 桥式抓斗起重机是桥架在高架轨道上运行,由起重小车带动抓斗抓取物料的一种桥架型起重机。
- 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 house is at an elevation of 1000 meters. 这所房子在海拔1000米处。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- 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 city is at an elevation of 2000 metres. 这座城市海拔2000米。
- The cyclist went at full sail along the track. 自行车手沿着跑道全速前进。
- This is an elevation of 2000 metres. 这是块海拔二千米的高地。
- 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。
- Soon we reach a plateau at an elevation of about ninety feet. 我们很快就抵达一片高度约九十英尺的高原。
- Tracking wild animals requires great stealth. 跟踪野生动物必须悄然无声。
- 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 brave Santa is just one feature of the Holiday Train, which zips through the city's subway and on top of its elevated tracks, surprising commuters and delighting youngsters. “节日专列”在芝加哥的地下隧道中飞驰,勇敢的圣诞老人仅仅是“节日专列”的一个特色。除了欢快的轨道外,还有吃惊的乘客和喜悦的年轻人。
- 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。