A subordinate claim may only quote the preceding claim or claims. 從屬權利要求只能引用在前的權利要求。
A dependent claim shall further define the claim which it refers to by additional features that are claimed for protection. 從屬權利要求應當用要求保護的附加技術(shù)特征，對引用的權利要求作進(jìn)一步的限定。
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