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- photographic subtraction technique 照片减影技术
- Two from five is a simple subtraction. 五减二是简单的减法。
- He is working in his photographic studio. 他正在摄影室工作。
- If you subtract 2 from 8, you get 6. 8减去2是6。
- He dug out a faded photograph and showed it to me. 他找出一张褪了色的照片拿给我看。
- The photograph was backed with cardboard. 照片背面衬上了一层纸板。
- Subtract 3 from 7 and you have 4. 七减三得四。
- I planned to enlarge this photograph. 我计划放大这张照片。
- Have you seen my photograph in the newspaper? 你看到我在报纸上的照片了吗?
- I'd like to enlarge a photograph. 我想放大一张照片。
- Stand still while I am taking your photograph. 我帮你拍照时站着不要动。
- He took a photograph of the child. 他给那孩子拍了一张照片。
- Photographic paper is highly sensitive to light. 感光纸对光十分敏感。
- My little brother has a photographic memory. 我的小弟弟有着惊人的记忆力。
- The little girl has begun to learn to add and subtract. 这小女孩已在学做加减法了。
- The photograph brings back many pleasant memories. 这张照片使人回想起许多愉快的往事。
- I snapped a nice photograph of her. 我给她拍了一张很好的快照。
- That photograph is not sharp enough. 那张照片不够清晰。
- I took a photograph of my girl friend. 我给女朋友拍了张照片。
- We do addition and subtraction in arithmetic. 在算术里,我们作加减运算。