从前，很多苹果在收获以后直接由果园出售，不需分级和包装。
Much of the apple crop was formerly harvested and sold directly out of the orchard with comparatively little grading and packing.
编辑播放列表也简单了许多，在给音轨评分时，你只需点击想要的分级星标，而不需“旋转”触控轮来选中所需的评级。
Editing playlists is also dramatically easier, and when rating a track, you just tap the desired rating star, rather than having to "spin" the Click Wheel to highlight the desired rating.
用该工艺方法加工亚微米碳化硅粉体，不需再次分级、粉体分布窄、一致性好，性能达到国外同类产品水平。
The powder produced by the method mentioned had narrow particle distribution and good consistence, which did not need further classification and could reach export product standard.
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