名词
中文翻译：技术等级
同义词：
['technical specification', 'technical standard']
例句：
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1. The company has set the highest technical grade standards for its products.
该公司对产品设定了最高的技术规格标准。
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2. The engineers were asked to improve the technical grade of the machine.
工程师们被要求提高机器的技术等级。
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3. The new product will have a higher technical grade than its predecessor.
新产品的技术等级将高于其前身。