'My read is that he has learned something he didn't know before. It's a tentative hand position.'

“我对此的解读是，他了解到很多以前不知道的东西，这是一种紧张的表现”。

youdao

The turned-in toes, the hand position, the straightness of the body. The attention to the most basic skill.

脚趾向里弯曲、手的位置、身体正直，注意的都是最基本的技巧。

youdao

When I make a harder sound -and change the right hand position - I'm still using the same spot although the Angle of the nail is different.

当我要演奏一个比较硬的声音时，就会改变右手的位置，我依然使用相同的触弦点，但是右手指甲的角度会发生变化。

youdao

And, by the way, if you ever feel that you are in a compromising position, someone is pressuring you for information, just raise your hand and ask to be reseated.

另外，如果你觉得你在一个折中的位置，有人强迫看你的信息，只需要举起手来要求调换座位。

麻省理工公开课 - 固态化学导论课程节选

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Writing the brunt of this review on the panel itself didn't require us to shift our usual hand position too much, either -- the function row has been shrunken down, but there are two full sized Shift keys.

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