chemical element

英 [ˈkemɪkl ˈelɪmənt]

美 [ˈkemɪkl ˈelɪmənt]

n.  化学元素

化学

英英释义

noun

• any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
  Synonym:element

双语例句

• For the first time ever, scientists have been able to create a chemical element that can fight caner cells.
  科学家第一次能够创造出一种抗癌细胞的化学成分。
• It's twenty year since the scientist set out on his work of discovering the valuable chemical element.
  这位科学家从事发现珍贵化学元素的工作已有20年了。
• The ancients thought that gold resembled the sun, so they represented this chemical element with a solar symbol.
  古代人认为黄金与太阳想象，所以他们用太阳符号来代表这种化学元素。
• This study investigated chemical element concentrations in calcite, calcareous soil and restored plants in a limestone rocky desertification area in Huaxi, Guizhou Province.
  对贵州花溪区石灰岩、石灰土及定居植物中化学元素含量进行研究。
• Zinc is a chemical element which is very important to our health.
  锌是一种对人体健康很有益处的元素。
• Uranium is a chemical element.
  铀是一种化学元素。
• It is the discovery of a new chemical element.
  它是一种新化学元素的发现。
• The relationship between Tricholoma matsutake circle spreading and 13 chemical element contents in soil was studied preliminarily.
  初步研究了松茸圈扩散与土壤中13种化学元素含量之间的关系。
• Making different patterns, each pattern stand a distinct chemical element.
  每一类都有不同的化学性质。
• So they represented this chemical element with a solar symbol.
  所以他们用太阳符号来代表这种化学元素。