chemical

生词本
去背诵
[ˈkemɪkl]
[ˈkɛmɪkəl]

adj.

n.

网 络
  • 化学品;
  • 化学的;
  • 化工;
  • 化学药品
1. Some of the companies illegally sent the wherewithal for making chemical weapons.
有些公司非法为制造化学武器提供所需的资金和设备等。

来自柯林斯例句

2. The chemical structure of this particular molecule is very unusual.
这个特殊分子的化学结构很不寻常。

来自柯林斯例句

3. The chemical companies had amalgamated into a vast conglomerate.
那些化学品公司已经合并成一个庞大的企业集团。

来自柯林斯例句

4. Catalysts are materials which greatly speed up chemical reactions.
催化剂是可以大大加速化学反应的物质。

来自柯林斯例句

5. The Department maintains many close contacts with the chemical industry.
这个部门与化工行业保持着众多密切的联系。

来自柯林斯例句

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1. ADJ 化学的;化学反应的;用化学方法生成的 Chemical means involving or resulting from a reaction between two or more substances, or relating to the substances that something consists of. 
  • ...chemical reactions that cause ozone destruction.

    导致臭氧受到破坏的化学反应

  • ...the chemical composition of the ocean.

    海洋的化学成分

  • ...chemical weapons.

    化学武器

chemically
  • ...chemically treated foods...

    用化学方法加工的食品

  • The medicine chemically affects your physiology.

    这种药会通过化学作用影响生理机能。

2. N-COUNT 化学品;化合物;化学制品 Chemicals are substances that are used in a chemical process or made by a chemical process. 
  • The whole food chain is affected by the overuse of chemicals in agriculture.

    整个食物链因农业生产过程过多使用化学品而受到影响。

  • ...a chemicals company.

    化工公司

  • ...the chemical industry.

    化工行业

Noun

1. produced by or used in a reaction involving changes in atoms or molecules

Adjective

1. relating to or used in chemistry;

  • "chemical engineer"
  • "chemical balance"

2. of or made from or using substances produced by or used in reactions involving atomic or molecular changes;

  • "chemical fertilizer"
医学
  • 1.化学的
  • 2.化学药品,化学制剂

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每日一句: Life is like playing chess with God. Your moves are called Choices; his moves are called Challenges. 生活就像是跟老天下棋,对你而言,你走棋,那叫选择;老天走棋,那叫挑战。 跟读
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