在英语中，现在时态有多种不同的用法。

You use the present tense for various things in English.

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我在写技术文章时注意句子中的动作时态和多余词。

I watch my action tense and wordiness in sentences when I am writing my technical diddley.

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此列捕获从系统周期时态表中删除该行时的时间戳。

This column captures the timestamp when the row is deleted from the system-period temporal table.

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