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- Experimental results showed that more than 70% of the smoke exhausted from the engine fitted with a catalyzed trap oxidizer was removed. 试验结果显示：装配触媒滤烟器可有效降低排烟，其滤烟效率在70%25以上。
- He was trapped in a burning house. 他被困在正在燃烧的房屋里。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
- Be ware of falling into their trap. 当心中了他们的计。
- Sand and leaves trapped the water in the stream. 沙子和树叶堵住了小河的水流。
- He was trapped in a no-win situation. 他陷入必败的处境。
- A mixture of black manganese oxide minerals. 硬锰矿一种黑色氧化锰矿的混合物
- The police trapped him into a confession. 警察设圈套使他招供。
- Many women are trapped in loveless marriages. 许多妇女陷入没有爱情的婚姻之中而无法摆脱。
- They were trapped in the burning hotel. 他们被困在发生火灾的旅馆里。
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂，如一氧化二氮。
- The cagey fox can not be easily trapped by the farmer. 那只狡猾的狐狸不会轻易落入农夫的陷阱。
- Rescuers worked in relays to save the trapped miners. 救援人员轮班工作以营救遇难的矿工。
- The people were trapped when the enemy army closed in. 人们陷入从四面逼近的敌军包围之中。
- The thieves were caught in a police trap. 窃贼遭警方用计擒获。
- The trap had cut deeply into the rabbit's flesh. 捕兽夹子紧紧夹住兔子的皮肉。
- Some miners were trapped underground after the collapse. 塌方后，有些矿工被困在地下。
- The police set a trap to catch the thief. 警察设下了捉拿窃贼的圈套。
- The farmer went ahead in his trap. 农夫驾着双轮轻便马车继续赶路。
- I knew perfectly well it was a trap. 我很清楚这是一个陷阱。
