名词中文翻译
中文翻译：初级矿石
同义词：
['primary rock', 'primary metal例句：1. The primary ore is extracted from the mine.（初级矿石从矿井中提取。）2. The discovery of this mineral has led to a new era in mining technology.（这种矿物的发现引领了采矿技术的新纪元。）3. The primary ore was analyzed to determine its chemical composition.（对初级矿石进行了分析，以确定其化学成分。）']
例句：
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1. The primary ore is extracted from the mine.
初级矿石从矿井中提取。
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2. The discovery of this mineral has led to a new era in mining technology.
这种矿物的发现引领了采矿技术的新纪元。
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3. The primary ore was analyzed to determine its chemical composition.
对初级矿石进行了分析，以确定其化学成分。