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- A new algorithm of video coding based on wavelet transform. The compression pattern based on DWT and DCT is proposed and the method of three step search is improved. 提出了一种新的基于小波变换的视频压缩方法，采用了一种小波变换和DCT变换相结合的混合编码方案，并对三步搜索法进行了改进。
- He bounced into the room with a springy step. 他以轻快的跑步跳进房间。
- I hope my ideas are in step with public opinion. 我希望我的想法跟公众舆论是一致的。
- I want to search out an old school friend. 我想寻找我的一个老同学。
- She runs up the stairs with a light graceful step. 她以轻快优雅的步子奔上楼去。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- Step on it or we'll miss the beginning of the show. 赶快，要不然我们会赶不上演出的。
- The search party spread out over the moor. 搜索队在荒草地分散行动。
- The optimal parameters combination can be obtained by fewer steps searching in the parameters space, which can improve the performance of SVM. 在参数空间内进行优化搜索，以较少的搜索次数获得参数的优化组合，提高算法整体性能。
- In batch or remote batch entry, a job or job step. 在批处理或远程批处理输入中的一个作业或作业步。
- He go in search of a doctor for his sick wife. 他去为他生病的妻子找医生。
- The detectives swore out a search warrant. 侦探们立誓获得搜索状。
- You must watch your step so as not to fall down. 你必须留心脚下才不会跌下去。
- The police obtained a search warrant for his house. 警察拿到了搜查他家的搜查证。
- Step into the house while you're waiting. 你既然在等候，那就请进屋去吧。
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- Step on it, the plane leaves in half an hour. 赶快，飞机再等半小时就要起飞。
- Comrade, please step aside. You're holding us up. 同志，请站开点。你挡住我们了。
- So far the search for the missing boy has been fruitless. 到目前为止，还没有找到那失踪的男孩。
- The pound rise in step with the dollar. 英镑与美元同步上升。
