| 1. | In a negative copy the tonal values are reversed .
在负片拷贝中，色调值是反转的。 |
| 2. | Multispectral negatives are unsuitable for additive viewing .
多光谱负片不适用于加色观察 |
| 3. | Place one of the negative records in the projector object plane .
将负片记录之一放入投影器的物平面内。 |
| 4. | Where did you put the negatives ? i want to get some more copies made .
你的负片放在哪里？我想加洗几张。 |
| 5. | Color positive emulsions basically perform in the same way that color negatives do .
彩色正片的感光乳剂基本上和彩色负片相同。 |
| 6. | The brightness range of the scene is very important for negative films since color print material can only reproduce a limited brightness range .
由于彩色印片材料只能再现有限范围的亮度，故景物的亮度范围对彩色负片十分重要。 |
| 7. | Creating a negative or grayscale image is done using a
创建一个负片或灰度图像。 |
| 8. | On using scanner rightly to scan chromatic negative
正确使用扫描仪扫描彩色负片 |
| 9. | Inter - negative : negative for a colour print
中间负片:彩色相片的底片。 |
| 10. | Determination of speed of black - and - white motion - picture negative film
黑白电影负片感光度的测定 |
