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汉语拼音：guāng jié

光亮而洁净：在灯光照耀下，平滑的大理石地面显得格外～。

1. 光滑洁净。

   北魏 郦道元 《水经注·渐江水》：“树下有十二方石，地甚光洁。” 宋 张齐贤 《洛阳搢绅旧闻记·少师佯狂》：“见其壁上光洁可爱，即箕踞顾视，似若发狂。引笔挥洒，且吟且书。” 郑振铎 《大佛寺》：“光洁无比的供桌，堆着许多许多‘佛花’。”

2. 明亮澄澈。

   南朝 宋 鲍照 《芙蓉赋》：“单蓲阳之妙手，测淲池之光洁。” 唐 李贺 《昌谷诗》：“光洁无秋思，凉旷吹浮媚。”

• Under repair, common lathe, pins, bolts, nuts, etc, also used to increase the various parts of the surface finish.

  在修理中，常用车床加工轴、定位销、螺栓螺母等零件，同时也用于增加各种零件的表面光洁度等工作。

• The surface finish and condition at the point of sealing contact are also critical.

  密封接触点的表面光洁度和状态也是很关键的。

• There was a restaurant at the corner. She had noted the white table cloth shining glasses and waiters serving wealthy people.

  街道转角处有一家餐厅。她注意到里面的白色桌布和闪亮光洁的玻璃杯，侍应正为富人们提供服务。

• Measurement of graphite sleeve bearings and the diameter of the shaft and see that they meet the surface finish.

  测量石墨轴承的孔径和轴套的轴径，并察看它们配合面的光洁度。

• invited me to his home for dinner. The family had a cook in a white uniform who worked in a kitchen of gleaming chrome and shining utensils.

  索尔常常邀请我到他家吃晚饭。他们家有一个身穿白色制服的厨师，厨房里铬钢的厨具光洁锃亮。

• It was as if he had knowledge of her forearm, so silken and soft. He did not want to touch her.

  他似乎已经熟悉她那光洁柔软的手臂，现在他不想去碰她。

• Cutting tools made of it are of high smoothness and are suitable for making bits for geological drilling purposes.

  该种材料耐磨，热稳定性能好，用它制做的刀具光洁度高。

• Just beyond it, a tabletop-flat slab of concrete runway stretched for two miles.

  紧挨着是一条光洁平整的水泥跑道，向前延伸达两英里。

• They boast that their products are of good quality, but the surface of the products will look dirty over time.

  我们的产品经得起时间的考验，所以我们敢用平邮的方式让您检验产品外观的光洁度。