sludges

例句:

• Better methods of dewatering and disposing of these sludges are needed.
  需要研究更好的污泥脱水和处置方法.
  
• Frequently, dewatering of sludges is difficult, especially when of gelatinous consistency.
  通常来说, 污泥脱水是困难的, 特别是属于胶粘状稠厚污泥时.
  
• Sludges forming in the acid interfere with storage and handling.
  在酸中形成淤渣,妨碍贮存和运输.
  
• The total waste stream to energy can be enhanced by use and bio inoculation with active waste water sludges to increase rate.
  来自SA
• This pyrolysis process could be applied to farm sludges, if only there was the will to do it.
  来自SA