问题
单项选择题
对于锂基润滑脂来说，00号润滑脂的工作锥入度与1号润滑脂的工作锥入度相比（）。
A、00号润滑脂的工作锥入度小于1号润滑脂的工作锥入度
B、00号润滑脂的工作锥入度大于1号润滑脂的工作锥入度
C、00号润滑脂的工作锥入度等于1号润滑脂的工作锥入度
D、两者没有确定关系
答案
参考答案：B
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对于锂基润滑脂来说，00号润滑脂的工作锥入度与1号润滑脂的工作锥入度相比（）。
A、00号润滑脂的工作锥入度小于1号润滑脂的工作锥入度
B、00号润滑脂的工作锥入度大于1号润滑脂的工作锥入度
C、00号润滑脂的工作锥入度等于1号润滑脂的工作锥入度
D、两者没有确定关系
参考答案：B
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