这些都可以归纳为约会高手的简单方法：听的时候多瞅瞅，说的时候少盯盯。

This all falls in line with The Player’s very simple method of making more eye contact when listening and averting your gaze a bit more when speaking.

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高速运转的织机对筒子纱的质量提出了更高的要求，归纳起来主要有4个方面：筒子卷绕密度均匀、无结头、纱疵少、毛羽少。

Higher speed weaving machines pose higher requirements for cheese quality: uniform winding density, knot-free, less yarn defects and low hairiness.

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