In addition, the electric beak cutting machine has a locating mechanism of beak cutting length.
此外，电动断喙机还具有一个断喙长度定位机构。
The original audio recording playback machine was at least the length of a football field.
原来的录音播放机是在至少一个足球场的长度。
The original audio recording playback machine was at least the length of a football field.
原来的录音播放机是在至少一个足球场的长度。
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