drift compensating circuit

例句：

1. 1. The boat drifted slowly into the harbor.
   船慢慢地漂进了港口。
2. 2. The ship drifted aimlessly in the vast ocean.
   这艘船在广阔的海洋中漫无目的地飘荡。
3. 3. The leaves of the tree were drifting down to the ground.
   树叶在风中飘落。