您要查找的是不是：
- Obviously, the wider your observational field, the better,Wide-angle observation increases your chances of seeing things you might otherwise miss, gaining information you might otherwise lose. 显而易见，你的观测视野越宽广越好，广角观察增加你看到东西的可能性而不是漏掉，得到的信息越多而不是错过。
- Removal of the observation field 观测场搬迁
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- The crowd cheered as the teams entered the field. 球队入场时观众们为之欢呼。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- Right-handed batters usually hit to left field. 右撇子击球手把球打到左外野。
- The runaway horse was cornered in a field. 那匹跑掉的马在田地里被圈住了。
- He was taken into hospital for observation. 他被送进医院观察。
- Tent is used by camper and by soldier in the field. 露营的人和战地的士兵用帐篷。
- Careful observation convinced them that is was so. 仔细的观察使他们相信情况是这样的。
- The children had a field day with their new toys. 孩子们玩新玩具玩得十分开心。
- It's basically wrong to have observation taken off from hearsay. 以道听途说作为意见的根据是根本错误的。
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- He is an adventurer in financial field. 他是金融领域的投机者。
- The castle frowned down upon the field. 城堡呈威压之势俯视原野。
- The peasants fertilize the field by using manure. 农民们施肥来使土地肥沃。
- He is a man of little observation. 他是个观察力极差的人。
- They decided to put him under observation. 他们决定监视他。
- The field of operations has been staked out. 军事演习的区域已经划定。
- He was under observation by the police. 他受到警方严密监视。
