| 1. | She read out extracts from his letters .
她从他的信中挑了几段来念。 |
| 2. | The material is extracted from ref 18 .
该资料摘自参考文献18。 |
| 3. | Agar is complex polysaccharide, extracted from red algae .
琼脂是一种从红藻中提取的复杂的多糖。 |
| 4. | Bit by bit, she extracted from him discreditable history .
她一点一点地从他嘴里引出他那不光彩的历史。 |
| 5. | Our society demands that more and more materials be extracted from the earth .
我们的社会需要从地下开采越来越多的资源。 |
| 6. | I ground them in the lab, and extracted from the pulp a thick brown liquid .
我在实验室中将它们磨成浆，从浆中提炼出一种棕色浓汁。 |
| 7. | The net rate at which energy is extracted from the primary waves in this way can also be found .
也可以求得以这种方式从主要波吸取能量的净获率。 |
| 8. | At last i managed to extract from him that mole had been seen in the wild wood last night by one of them .
我终于从他嘴里知道，昨天晚上他们有人在野树林里看见过鼹鼠。 |
| 9. | It may be of interest to cite extracts from daily telegrams which reached me during this period from auckinleck and tedder .
从奥金莱克和特德在这个期间发给我的逐日电报中选出一些片断，这或许是有意思的事。 |
| 10. | Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid .
在存在硫酸铜、溴化钠和硫酸的情况下，用甲基从组织匀浆中萃取甲基汞。 |
