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- And it searches much further for the unvoiced frame according to the ZCR(zero crossing rate),which is differ from unvoiced frame to background frame. 根据背景音和静音过零率的不同,进一步搜索符合要求的静音帧;
- zero cross ratio average in short time 短时平均过零率
- Don't attempt to do so much in such a short time. 时间这么短,别想干这么多的事。
- She cleaned out her savings in a short time. 她在短时间内把全部积蓄都花光了。
- Zero Crossing Rate 过零率
- Charles was at bat only a short time before he struck out. 查尔斯击球不到一会就因三击不中而退场了。
- Fish can survive for only a short time out of water. 鱼离开水後活得时间很短。
- zero cross rate 过零率
- Although the work was arduous, he finished it in a short time. 虽然这项工作很费力,他仍然很快就做完了。
- We marvelled that he had learned six languages in a short time. 我们感到惊讶的是,他在短时间里学会了六种语言。
- The display system "looks" for the zero crossing of the sync pulse. 终端显示系统将识别这个同步脉冲的过零跳变。
- The disease can sweep through whole populations in a very short time. 这种病可以在很短的时间里在全体人口中流行开来。
- The grass was on fire for a short time. 草烧了一会儿。
- Vermiculite tends to collapse in a short time. 蛭石在短期内就会分解。
- A new building was set up in a short time. 新大楼短期就建成了。
- He swilled three buns in a short time. 不一会儿他就吞下了三个圆面包。
- Everybody got waited on in a short time. 每个人一会儿就有服务员照顾了。
- People hear that boy calls only a short time ago. 人们听见那个男孩刚才打电话。
- Things will improve with them in a short time. 不久他们的情况将得到改善。
- Days are represented by whole number increments, starting with 30 December 1899, and midnight as time zero. 日以整数增量表示,从1899年12月30日开始,午夜时间为零点。