Some fairly critical performance bugs have been fixed in the last few releases, so you should update even if you're only one or two digits back.

有一些相当关键的性能错误已经在最近的几次发布的版本中修复了，所以你应该更新，即使你只差那么一个或者两个数字。

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Angela Bassett has won critical acclaim for her excellent performance.

安杰拉·巴西特因她出色的表演而赢得了评论界的赞扬。

《柯林斯英汉双解大词典》

They have evolved special "heaters" of modified muscle tissue that warm the eyes and brain, maintaining peak performance of these critical organs.

它们进化出了一种特殊的“加热器”，由经过改造的肌肉组织构成，可以温暖眼睛和大脑，使这些关键器官保持最佳状态。

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The first thing our study accomplished was pinpointing the 22 leadership skills critical to performance.

FORBES: Leadership 2.0: Are You An Adaptive Leader?

Consistent feedback has been shown to be critical to performance, as it provides a personal GPS to help correct behavior on a regular basis.

FORBES: Why Men Hate To Give Women Feedback

As you can see the entire issue of antenna design and placement is critical to the performance of a wireless device.

FORBES: The iPhone 4 Antenna Unravelled