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- Instead of an orbiter, scientists at the Jet Propulsion Laboratory (JPL) used radar and three giant antennas at the Goldstone tracking facility in California's Mojave Desert. 除了机器人外,JPL的科学家也利用位于美国加利福利亚州的莫哈韦沙漠的雷达和有着三个巨大的天线的由铜金属制成的搜索器进行月球表面搜索。
- Pacific Missile Range Tracking Facility 太平洋导弹靶场跟踪设施
- Both commander and gunner have roof-mounted stabilised sights fitted with either day/image intensification or day/thermal channels, a laser rangefinder and an auto tracker facility. 车长和炮手有车顶安装的稳定瞄具,配备昼间/图像增强或昼间/热成像通道,一套激光测距仪和自动追踪设备。
- 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 computerized phone has a callback facility. 计算机化的电话有回叫装置。
- 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 offender was sent to a correctional facility. 罪犯被送到教养院。
- 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。
- 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。
- 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。
- The facility of this piece of music makes it a pleasure to play. 这首曲子容易弹奏,所以人们都乐于弹奏它。
- 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。
- A free bus to the airport is a facility offered only by this hotel. 只有这家旅店提供免费乘车去机场的服务。
- I like to watch field and track events. 我喜欢观看田径比赛。