| 释义 |
com·pa·ra·tor AHD[kŏmʹpə-rā'tər, kəm-părʹə-] D.J.[ˈkɒmpəˌreɪtə, kəmˈpærə-]K.K.[ˈkɑmpəˌretɚ, kəmˈpærə-]n.（名词）- Any of various instruments for comparing a measured property of an object, such as its shape, color, or brightness, with a standard.精密度测量器：一种仪器，用于比较物体的可度量性质，例如按标准度量它的形状、颜色或亮度
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