side pole

The center line pole separates, must will stick to have a side of the sign of "the left side" and the left side of the car to in response to.

留学解答资讯网：中心线杆有左右之分，一定要将贴有“左边”标志的一侧与汽车左侧对应。

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When the electromagnet works , its front pole fixes the other side of the fixed bearing.

电磁铁动作, 电磁铁前杆一固定轴承的另一面.

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marking the country's fourth lunar exploration and the world's first expedition to the far side of the moon. The probe made a soft landing on the far side on Jan 3, 2019, and then released Yutu 2 to roam and survey the landing site in the South Pole-Aitken basin.

2019年1月3日，“嫦娥四号”探测器成功在月球背面软着陆，释放出“玉兔二号”月球车，开始对月球南极-艾特肯盆地的着陆区进行巡视探测。

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As I pass a post side of my swinging left hand brushes against the metal pole.

路过一根灯柱时,我甩动着的左臂外侧蹭到了这根金属柱.

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