ประโยคภาษาจีน : 中文句子 |
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jiē zhe 接着 cǎi yòng 采用 qū yù 区域 rén gōng 人工 biāo dìng 标定 jìn xíng 进行 gǔn dòng zhóu chéng 滚动轴承 wài jìng 外径 de 的 tè zhēng 特征 tí qǔ 提取 |
Subsequently, the effective area was demarcated manually, and rolling bearing outside diameter character was distilled. |