bit shift

• 位移

bit shift的用法和样例：

例句

1. These motions produce a shift in the position of lines in their spectra.
   这些运动使其谱线位置产生位移。
2. The forced motion is usually replaced by a quick lateral shift with a fixed hand position.
   用强迫力弹奏的动作通常由固定手位的快速横向位移来代替。