The second component relates to measurement: rules, policies, and control mechanisms that enable people to assess product quality and progress.

另一部分则涉及度量：规则、政策和允许评估产品质量与进度的控制机制。

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It is prohibited to produce, sell or use fire control products without passing qualification check by the inspection organ designated in accordance with regulations of the product Quality Law.

禁止生产、销售或者使用未经依照产品质量法的规定确定的检验机构检验合格的消防产品。

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A multivariable statistical quality control method was presented to decrease the variance in product quality by the influence of process disturbance.

提出了一种多变量统计质量控制方法来减小由于过程扰动引起的产品质量变化。

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Because there is tremendous variability in manufacturing and quality control standards from company to company, choosing an effective product can be challenging.

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While Rent the Runway does exhaustive quality control to ensure the absolute perfection of their rental inventory, their product is as much an about self-empowerment as it is about a physical product.

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