您要查找的是不是：
- Besides, this approach with the observed altitudes of two celestial bodies can also be applied to determine the astronomical vessel position when the time is given. 同时，本方法可应用在已知时间下，观测两个天体高度来决定天文观测船位。
- We are flying at an altitude of 20000 feet. 我们的飞行高度是20000英尺。
- The airliner flew at an altitude of 20000ft. 客机在两万英尺的高度飞行。
- At this altitude you often get strong winds. 在这一纬度地区，经常有大风。
- The plane flew at an altitude of30000 feet. 飞机在三万英尺的高空飞行。
- All the solemnities of the occasion were observed. 那种场合下应该具有的一切庄重的仪式都举行了。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
- I observed the incident in body. 我亲身目睹了这件事。
- Some people develop altitude sickness when climbing high mountains. 有些人在爬高山时会发生高山反应。
- Observed a state of generalized discontent. 观察一个有普遍不满情绪的国家
- The pilot blacked out for a moment upon reaching such a high altitude. 飞机上升到这样高度时，飞行员昏厥了片刻时间。
- I observed him stop at the gate. 我看到他在门口停下来。
- They carefully observed the behavior of deer. 他们仔细观察了鹿的生活习性。
- The plane was then flying at an altitude of 8000 feet. 当时飞机在八千英尺的高度飞行。
- This law must be strictly observed. 这项法律必须严格遵守。
- We observed the circulation of blood in frogs. 我们观察了青蛙的血液循环。
- All formalities were observed at the ceremony. 庆典仪式遵循了所有的礼节。
- He observed a stranger hanging around the store. 他看到一个陌生人在商店附近闲逛。
- He observed that it was a lovely day. 他说天气真好。
- What is the altitude of this village? 这个村子海拔多少?
