chemical substance

英 [ˈkemɪkl ˈsʌbstəns]

美 [ˈkemɪkl ˈsʌbstəns]

化学物质

英英释义

noun

• material produced by or used in a reaction involving changes in atoms or molecules
  Synonym:chemical

双语例句

• Not affected by a chemical substance ( especially alcohol).
  没有受化学物质的影响（特别是酒精）。
• Among chemical substance contained in plants, some must be toxic ( poisonous), but some must be drugs available to us.
  植物所含的化学物质有写可能有读，有写可能是对我们极其有用的药物。
• CRF Chinese chemical substance names eigenvalue extent partition;
  条件随机场；中文化学物质名称；特征值；区间划分；
• The color of chemical substance and electronic transition
  化学物质的颜色和电子跃迁
• A chemical substance formed as a result of a chemical reaction.
  化学反应产生的化学物质。
• Celery contains a valuable chemical substance that helps lower blood pressure.
  芹菜含有一种有助于降低血压的珍贵的化学物。
• A chemical substance that repels insects.
  一种能驱除昆虫的化学物质。
• Any chemical substance that burns or destroys living tissue.
  任何能烧伤或破坏活组织的化学物质。
• A chemical substance that is present at the start of a chemical reaction.
  一开始就参加化学反应的化学物质。
• A chemical substance derivable from a mold or bacterium that kills microorganisms and cures infections.
  一种用能够杀死微生物和治疗传染病的细菌制成的化学药物。