diatomaceous [ˌdaɪətə'meɪʃəs]

例句:

• Add 20 mg. of diatomaceous earth filter aid per liter of solution.
  对每升溶液加入20毫克硅藻土助滤剂.
  
• Acid - washed, flux - calcinated diatomaceous earth is often used.
  通常使用酸洗的, 通量煅烧硅藻土.
  
• Diatomaceous argillutite facies infers a warm and rich oxygen water environment with low hydrodynamic.
  硅藻质泥页岩相指示了一个温度较高的富氧水体环境,且可能有较弱的水动力作用.
  
• Diatomaceous earth kills bed bugs and it's cheap.
  来自SA