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- Identification of Unmarked Focus and Marked Focus 无标记焦点和有标记焦点的确定原则
- The clerk marked up his daybook before going home. 办事员在回家前记好当天的日记帐。
- The road we should take is marked on the map. 我们要走的路已经标在地图上了。
- He was too shortsighted to focus on the object. 他由于近视过深而无法把视力焦点对准在该物体上。
- He always wants to be the focus of attention. 他总想成为注意力的焦点。
- Mr Powel has marked out a general course of action. 鲍威尔先生已经拟定了一个总的行动计划。
- They marked the boundaries of the football fields. 他们画出了足球场地的边界。
- You should focus your attention on your work. 你应该把注意力放到工作上。
- The date marked on the marble has been filed away. 刻在大理石上的日期已被磨掉了。
- The focus on my camera isn't working properly. 我的照相机上的调焦装置有毛病。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- Einstein's theory marked a new epoch in physics. 爱因斯坦理论开创了物理学的新纪元。
- In tonight's programme our focus is on Germany. 在今天晚上的节目中我们重点介绍德国。
- The place is marked on the map with a crossing. 那个地方在地图上以十字形记号标出。
- A flourish of trumpets marked the Queen's arrival. 小号奏出嘹亮的乐曲欢迎女王驾到。
- For me, your explanation is a bit out of focus. 对我来说，你的解释还不太清楚。
- A pyramid of stones marked the spot. 那地点用一堆堆成金字塔形状的石头作了标记。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- Her ability marked her out for political success. 她的才能表明她必能在政治上取得成就。
- She always wants to be the focus of attention. 她老想成为人们注意的中心。
