calcareous [kæl'kerɪrs]

例句:

• The quantitative analysis of calcareous nanoplankton assemblages is being employed to reveal such changes.
  来自BBC
• Calcite cementation seens a possibility where lime grains or calcareous organisms are abundant.
  在灰质颗粒或钙质生物丰富的地方,方解石胶结作用似乎是有可能的.
  
• Plants from the high - lime plots grew better on calcareous soil.
  高石灰小区的植株在石灰质土上生成较好.
  
• Other plankton species in near equal numbers replaced calcareous microplankton as they died out.
  钙质微体浮游生物消亡时,已经有近乎等量的其它浮游生物种类代替它们了.
  
• Coralline oolite and calcareous grits.
  来自John Phillips