hemlock pitch

hemlock pitch的基本解释

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[医] 加拿大铁杉脂

与hemlock pitch相关的网络例句 [注：此内容来源于网络，仅供参考]

In this study, the northern catchment of the research site was selected. The main vegetation types included pine woodland, meadow, ecotone between hemlock forest and meadow, hemlock forest, ecotone between hemlock and spruce forest, and spruce forest.

本研究样区为塔塔加鞍部北面集水区，包括各植群与其相邻的推移带：二叶松疏林区、草原区、草原与铁杉森林推移带、铁杉森区、铁杉与云杉林推移带及云杉森林区，并於所规划集水区外选取两参考样点：二叶松森林与麟趾山草原区。

Conceptually, the most obvious sample point within a fundamental period is often referred to as the pitch mark. Usually pitch marks are selected as the local maxima or minima of the audio waveform. In the previous example of pitch determination for the tuning fork, we used two pitch marks that are local maxima. On the other hand, in the example of pitch determination for human speech, we used two pitch marks that are local minima instead since they are more obvious than local maxima.

在观察音讯波形时，每一个基本周期的开始点，我们称为「音高基准点」（Pitch Marks，简称 PM），PM 大部分是波形的局部最大点或最小点，例如在上述音叉的范例中，我们抓取的两个 PM 是局部最大点，而在我的声音的范例中，由於 PM 在局部最大点并不明显，因此我们抓取了两个局部最小点的 PM 来计算音高。

The proposed receiver-based PLC method detects the pitch lengths of the waveform in the two sides, determines the number of pitch cycles and pitch lenghts to be placed into the lost packet, and interpolates the pitch waveforms from the two sides to synthesize pitch waveforms. This method is called Time-Proportion Based Pitch-Waveform Interpolation. When compared with other waveform reconstruction methods, e.g.

本论文提出的接收端补偿方法，首先会去侦测遗失封包的前一个与后一个封包内的基周长度，接著决定重建出的基周在遗失封包内需要布放的个数与个别长度，最后内差出各个基周的波形，此方法我们称之为时间比例式基周波形内差法。

与hemlock pitch相关的网络解释 [注：此内容来源于网络，仅供参考]

Western Hemlock：美国异叶铁杉

日本异叶(日本北方)铁杉 Japanese hemlock | 美国异叶铁杉 western hemlock;Pacific hemlock;white hemlock;hemlock | 黑铁杉 mountain hemlock;Westcoast hemlock;black hemlock

western hemlock;Pacific hemlock;white hemlock;hemlock：美国异叶铁杉

日本异叶(日本北方)铁杉 Japanese hemlock | 美国异叶铁杉 western hemlock;Pacific hemlock;white hemlock;hemlock | 黑铁杉 mountain hemlock;Westcoast hemlock;black hemlock

southern Japanese hemlock;Japanese hemlock fir：日本南方铁杉

黑铁杉 mountain hemlock;Westcoast hemlock;black hemlock | 日本南方铁杉 southern Japanese hemlock;Japanese hemlock fir | 铁杉类 hemlock