| 1. | How many pictures remained on the camera film ?
还剩下多少张底片没照？ |
| 2. | Do a blow-up of this corner of the negative .
把底片的这一角放大。 |
| 3. | He began to take down the two sets of films .
他开始把两组底片拿了下来。 |
| 4. | How many exposures have you got left ?
还剩下多少张底片没照？ |
| 5. | Your own physician will get these films tomorrow .
明天你的医生就会取得底片。 |
| 6. | Shut the door or the light will fog the film .
把门关上，不然亮光能使底片发灰。 |
| 7. | The negatives were perfect .
洗出的底片十分清晰。 |
| 8. | Where are the negatives now ?
底片现在哪里？ |
| 9. | Usefulness includes the fact the negatives have been calibrated .
所谓有用，是指在底片上要有标度。 |
| 10. | The plate was immersed for 4 minutes in the single bath of rapid fix .
这张底片在快速定影盆内浸饱了4分钟。 |
