手动命令会比背景活动优先采用。
因此，对翻译活动进行评判必须依赖于社会背景，这一点非常重要。
Consequently, it is important to judge translating activity only within a social context.
本次促销/活动的背景及面临的挑战。
What's the background and challenges for this promotion/events?
背景对大部分的组织器官而言，氧是维持生命活动的必需因素。
Background: For the most tissues and organisms, oxygen is necessary factor to maintain vital activities.
犯罪活动得联系其社会背景来研究。
游戏有多的难题任务，和从事活动和从事园艺设计在背景方面的图像。
The game has multiple puzzle missions, and campaign and landscape graphics in the background.
游戏有多的难题任务，和从事活动和从事园艺设计在背景方面的图像。
The game has multiple puzzle missions, and campaign and landscape graphics in the background.
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