The menu items merge in the same way for both methods, but the merge is activated differently, as discussed in the "Manual Merging" and "Automatic Merging" sections later in this topic.

两种方法的菜单项合并方式相同，但合并的激活方式不同，本主题后面的“手动合并”和“自动合并”部分分别论述了这一点。

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Manual procedures do not support frequent merging without a dramatic increase in risk and level of effort.

手动规程并不支持在不增长风险和工作量的前提下，频繁的合并。

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