清音

An atonic syllable carries no stress.

清音是不重读的音节。

Secondly, Pre-emphasis is used to improve the high boost in WWF algorithm. In the same way, using an effective frame regrouping precept improve frame overlapping and regrouping, designing an new SH window to window function's design, selecting coif wavelet as the analysis wavelet basis to wavelet basis's selection, discarding the unvoiced frames by threshold-wavelet transform to unvoiced/voiced frames' distinguish, and solving the wiener gain by the fake cepstral subtraction to Wiener gain's getting as well.

采用进行预加重处理、设计有效的帧重组方案、自定义SH窗、选用coif小波作为分析用小波基、采用加阈值小波变换法去除清音帧，和基于伪倒谱相减法求解维纳滤波增益系数等方法，分别对模型中高频提升、帧重叠与重组、窗函数设计、小波基选取、清浊音判别及维纳滤波增益系数获取等实现细节进行研究和改进。

Wavelet transform is a new tool in signal processing which is fit for non-stationary signals and Teager energy operator can efficiently detect the 'energy' of a signal.

因此，无声段和清音段几乎不包含说话人的信息，在说话人辨认中，应该把无声段和清音段去掉，而只留下能够体现说话人个人信息的浊音段。

It's odds-on that he'll be late.Be heir to those who are now exanimate.

那慈声归入了音乐华严的天国。；让你的嘴来承继那寂灭的清音。

Please listen to the depths of the season, a sweet-bi voiceless, to gurgle out.

请听，季节深处，一碧甜甜的清音，汩汩地流出。

Yet the Greek poet, like a sunbeam, touches the terrible and austere Memnon's Column of myth, which proceeds to give forth Sophoclean melodies.

然而，希腊诗人象一绪阳光照射到这神话的壮丽肃穆的绵侬巨象上，于是它突然发出清音——索福克勒斯的歌曲。

A method for protecting channel error code resistance ability of low speed vocoder includes applying improved Chinese plain code and BCH code to separately protect voice parameter in voiceless and voiced sound frames at coding end, using BCH code to recover relevant parameters of voiceless sound frame and using maximum post verification probability rule to recover parameter of voiceless sound accurately for voiced sound frame then using line spectrum to parameter anti-error code algorithm to recover line spectrum to parameter at decoding end.

该方法在编码端改变2.4kb/s SELP编码后清音帧清浊音参数的发送模式；采用BCH码和改进的(7，4)汉明码分别保护清音和浊音帧中的语音参数；在解码端，根据信源信道的联合特性采用分支判决确定清浊音；对于清音帧采用相应BCH码恢复出对应参数，对于浊音帧采用基于长时统计特性的最大后验概率准则恢复清浊音参数，并解码出线谱对参数第一级并对残留误码的线谱对参数采用线谱对参数抗误码算法恢复。

During the generation of an unvoiced sound, the vocal cords are opened.

清音发音时声带是松驰的，f，s都是清音，清音相对来说与讲话者的关系不那么密切。

The decoder reconstructs the characteristic parameters according to the received codes, and then synthesizes the unvoiced and voiced parts of the speech.

解码器根据收到的码字重建语音信号的特征参数，并根据浊清音判决结果分别合成信号的清音和浊音部分。

By Jinding after Cableways (excluding 30) under the Jinding, sightseeing by car to雷洞坪years Temple parking lot, take the ropeway to the mountain temple million years of the Temple (40 free) and watch峨嵋山镇山之宝- weighing more than 60 tons of bronze statue of Samantabhadra,清音阁to visit after the walk, One-Line-Sky, ecological monkey areas, to five significant Kong, scenic sightseeing by car down the mountain, take the coach back to Chengdu (the need at 1 hour and 30 minutes), to Shuangliu Airport, and timely return to Shanghai by flight, staying at hotels.

之后乘金顶索道（30元不含）下金顶，雷洞坪乘观光车至万年寺停车场，乘万年寺索道前往半山腰的万年寺（40元不含），观峨嵋山镇山之宝—重达60多吨的普贤菩萨铜像，后步行前往游览清音阁、一线天、生态猴区、至五显岗，乘景区观光车下山，换乘旅游车返回成都（需时1小时30分），至双流机场，适时乘航班返回上海，入住酒店。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。