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- A sign announced the San Roque turnoff was a mile and a half ahead. 一块路牌表明圣罗克岔道在前方一英里半的地方。
- Former Chelsea defender Desailly insists Italy have played only one good half ahead of Sunday's showdown with France in Berlin. 前切尔西后卫德塞利强调意大利周日在柏林和法国队对决之前只踢了半场好球。
- Half ahead starboard! 右车前进二右进二
- A sign announced the San Roque turnoff was a mile and a half ahead 一块路牌表明圣罗克岔道在前方一英里半的地方。
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- She reckoned she had cut her cost by half. 她估计她减少了一半的费用。
- The compass is an instrument of navigation. 罗盘是航行仪器。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心，故而时醒时睡。
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。
- It took him half an hour to finish the work. 他花了半个小时做完这项工作。
- The theory and practice of aircraft navigation. 航空学飞机航行的理论与实践
- I usually go to bed at half past ten. 我通常十点半睡觉。
- Half a step ahead is better than standing in place. 跬步向前，总比停步不前好多了。
- Half the fruit crop froze out in the sudden cold. 一半的水果作物在突如其来的寒流中被冻死。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- Navigation is difficult on this river because of the hide rock. 因为有暗礁，在这条河上航行很困难。
- He knocked out a plan in half an hour. 他半小时就草草订出一个计划来。
- The game didn't heat up until the second half. 游戏玩到后半场才热闹起来。
- Aerial navigation by visual identification of landmarks. 地标领航用可视地标来进行飞机航行
