翻译
  • 简明词典(词霸)
  • 柯林斯词典
  • 牛津词典
  • chemicals

    • [ˈkɛmɪkəlz]
    • [ˈkɛmɪkəlz]

    释义

    • n.
      化学药品( chemical的名词复数 );
  • 实用场景例句

    • 全部

    Organic food is unadulterated food produced without artificial chemicals or pesticides.

    有机食品是未使用人工化学制剂和杀虫剂的纯净食品。

    柯林斯例句

    Nitrates are chemicals that occur naturally in water and the soil.

    硝酸盐是水和土壤中自然存在的化学物质。

    柯林斯例句

    Protective gloves reduce the absorption of chemicals through the skin.

    防护手套可以减少皮肤对化学物质的吸收。

    柯林斯例句

    The technique has been to mutate the genes by irradiation or chemicals.

    该技术是通过放射线照射或者使用化学方法使基因变异。

    柯林斯例句

    These chemicals modulate the effect of potassium.

    这些化学物质可以调节钾的功效。

    柯林斯例句

    The land has been completely poisoned by chemicals.

    土地已被化学品彻底污染。

    柯林斯例句

    Heavy industry pollutes our rivers with noxious chemicals.

    重工业产生的有毒化学品会污染我们的河流。

    柯林斯例句

    Chemicals were pointlessly poisoning the soil.

    化学品在无谓地污染着土壤。

    柯林斯例句

    The levels of chemicals in the river are not insignificant.

    河水中的化学物质含量不容忽视。

    《牛津高阶英汉双解词典》

    minute amounts of chemicals in the water

    水中含量极小的化学成分

    《牛津高阶英汉双解词典》

    An imbalance in certain chemicals leads to disturbances in the brain's function.

    某些化学成分失衡会道致大脑功能的紊乱.

    《简明英汉词典》

    Certain chemicals can induce undesirable changes in the nervous system.

    有些化学物质能在神经系统中引起不良变化.

    《简明英汉词典》

    Scientists tried out thousands of chemicals before they found the right one.

    科学家们试验了数千种的化学药品才找到一种合适的.

    《简明英汉词典》

    The fission of the cell could be inhibited with certain chemicals.

    细胞的裂变可以通过某些化学药品加以抑制.

    《简明英汉词典》

    Certain chemicals are easily absorbed into the bloodstream, while others are not.

    某些化学药品很容易溶于血液, 有些则不行.

    《简明英汉词典》

    收起实用场景例句
  • 真题例句

    • 全部
    • 六级
    • 高考

    We can tear apart the great grass cover of the western plains and pour toxic chemicals into the soil until the soil is dead and blows away in the wind.

    出自-2013年12月听力原文

    Although we may not be aware of chemicals like pheromones consciously, we give and receive loads of information through smell in every interaction with other people.

    2015年高考英语上海卷 完形填空 原文

    Changing levels of body chemicals called hormones not only make teenagers' bodies develop adult characteristics, but also make it hard for teenagers to fall asleep before 11 pm.

    2017年高考英语浙江卷(6月) 阅读理解 阅读B 原文

    Her popular 1962 book Silent Spring raised awareness of the dangers of pollution and the harmful effects of chemicals on humans and on the world's lakes and oceans.

    2016年高考英语全国卷1 阅读理解 阅读A 原文

    Hormones are chemicals which are produced by the body to control various body functions.

    2016年高考英语四川卷 阅读理解 七选五 原文

    In contrast, humans do not seem to be as gifted as other animals at detecting such chemicals.

    2015年高考英语上海卷 完形填空 原文

    Many animals give off pheromones — natural chemicals that can be detected by, and then can produce a response in, other animals of the same species.

    2015年高考英语上海卷 完形填空 原文

    Some plants pump out smelly chemicals to keep insects away.

    2017年高考英语全国卷2 阅读理解 阅读D 原文

    These chemicals come from the injured parts of the plant and seem to be an alarm.

    2017年高考英语全国卷2 阅读理解 阅读D 原文

    They are affected by certain body chemicals.

    2017年高考英语浙江卷(6月) 阅读理解 阅读B 选项

    What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, vocs for short.

    2017年高考英语全国卷2 阅读理解 阅读D 原文

    Where we use sound and sight to communicate, ants depend primarily on pheromone, chemicals sent out by individuals and smelled or tasted by fellow members of their colony.

    2015年高考英语安徽卷 阅读理解 阅读D 原文

    收起真题例句
 京ICP备14035597号-3