| 1. | 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。 |
| 2. | It was necessary to overexpose this positive record in order to enhance the presence of the plankton bloom .
为了使大量繁殖的浮游生物的形象得到增强，必须使这一波段的正片记录曝光过量。 |
| 3. | The use of standard gray scale and color targets in the scene is required for correct camera exposure and positive printing .
在景物中设置标准灰阶标板和彩色靶标，其目的是为了确定正确的曝光量和正片印制。 |
| 4. | The feature starts at 9 o ' clock and ends at 11 : 30
正片从九点开始到十一点结束。 |
| 5. | It will be a pity to miss the main film
要是赶不上看这部电影的正片就太可惜了。 |
| 6. | The feature started at9 o ' clock and ended at ten thirty
正片九点开始放映到十点半结束。 |
| 7. | The big film doesn ' t come on until8 o ' clock
正片要8点钟才开始放映。 |
| 8. | The feature started at 9 o ’ clock and ended at ten thirty
正片九点开始放映到十点半结束。 |
| 9. | We got to the movie just in time to see the main picture
我们到电影院去，刚好及时看到正片上映。 |
| 10. | And paul is a feature director . wow
保罗是位正片导演-哇 |
