- 1. 这种物质聚合形成坚硬的塑料。
- The substance polymerizes to form a hard plastic.
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- 2. 这些营养物质大部分在蛋黄里。
- Most of these nourishing substances are in the yolk of the egg.
《柯林斯英汉双解大词典》
- 3. 这种物质现已被分子生物学家克隆。
- This substance has now been cloned by molecular biologists.
《柯林斯英汉双解大词典》
- 4. 质子是带正电荷的物质的基本粒子。
- A proton is an elementary particle of matter that possesses a positive charge.
《柯林斯英汉双解大词典》
- 5. 密度小的物质向上浮动并形成一层皮。
- Less dense substances move upwards to form a crust.
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- 6. 这种物质切莫与食物接触。
- This substance should not come into contact with food.
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- 7. 绝对没有确保香烟不含有毒物质的规定。
- There's absolutely no regulation of cigarettes to make sure that they don't include poisonous substances.
《柯林斯英汉双解大词典》
- 8. 这种物质已被列为毒物。
- The substance has been scheduled as a poison.
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- 9. 物质和意识形态上的障碍在东欧都已减少。
- Physical and ideological barriers had come down in Eastern Europe.
《柯林斯英汉双解大词典》
- 10. 她享受着婚姻生活带给她的物质上的舒适。
- She enjoys the material comforts married life has brought her.
《柯林斯英汉双解大词典》
- 11. 这些是专门黏附在细胞膜蛋白质上的物质。
- These are substances which specifically latch onto the protein on the cell membrane.
《柯林斯英汉双解大词典》
- 12. 将有机物质掺入白垩质土壤中将会降低碱性。
- Incorporating organic material into chalky soils will reduce the alkalinity.
《柯林斯英汉双解大词典》
- 13. 他已经尽力在物质和精神上帮助这个孩子了。
- He has tried to help this child materially and spiritually.
《柯林斯英汉双解大词典》
- 14. 汽油是挥发性物质。
- Petrol is a volatile substance.
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- 15. 黏土是可塑物质。
- Clay is a plastic substance.
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- 16. 福斯兰的目标是尽可能收集各种不同的基因物质。
- Forslan's object is to gather as great a diversity of genetic material as possible.
《柯林斯英汉双解大词典》
- 17. 蜂胶是蜜蜂用植物汁液合成的像树脂一样的坚硬物质。
- Propolis is a hard resinous substance made by bees from the juices of plants.
《柯林斯英汉双解大词典》
- 18. 科学家们使物质转化为纯能量，爆破了第一枚原子弹。
- Scientists transmuted matter into pure energy and exploded the first atomic bomb.
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- 19. 在20世纪80年代，美国成为了一个物质至上的社会。
- During the 1980s the U.S. became a very materialistic society.
《柯林斯英汉双解大词典》
- 20. 自然哲学涉及到了对包括有生命体与无生命体的物质世界的全面研究。
- Natural philosophy involved the study of all aspects of the material world, animate and inanimate.
《柯林斯英汉双解大词典》
- 21. 为了解释这一点，他们假定银河系一定包含了大量无法探测到的不明物质。
- To explain this, they hypothesize that galaxies must contain a great deal of missing matter which cannot be detected.
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- 22. 测试显示水中污染物质的含量很高。
- Tests have shown high levels of pollutants in the water.
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- 23. 河水中的化学物质含量不容忽视。
- The levels of chemicals in the river are not insignificant.
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- 24. 水里的矿物质使得这水挺难喝的。
- The minerals in the water made it unpleasant to drink.
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- 25. 他们的物质生活并没有改善。
- Materially they are no better off.
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- 26. 植物从土壤中吸取矿物质和其他养分。
- Plants draw minerals and other nutrients from the soil.
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- 27. 香水和皮肤的天然化学物质相互作用。
- Perfume interacts with the skin's natural chemicals.
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- 28. 这葡萄酒里掺入了有害物质。
- The wine had been doctored.
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- 29. 这种产品不能充分补充维生素和矿物质。
- The product provided inadequate vitamin and mineral supplementation.
《柯林斯英汉双解大词典》
- 30. 防护手套可以减少皮肤对化学物质的吸收。
- Protective gloves reduce the absorption of chemicals through the skin.
《柯林斯英汉双解大词典》
