algal ['ælɡəl]

例句:

• Sewage nutrients do increase algal growth in the harbour.
  污水中的营养物确实会加快港口的海藻生长。
  
• During an algal bloom the PH of the water can be as high as 10.
  藻类水华期间,水的pH值可高达10.
  
• And the ore contains hydromica ( illite ), quartz, organic material and algal fossil.
  矿石主要由水云母 ( 利石 ) 石英组成, 含有机质及藻类化石.
  
• The idea of algal photosynthesis to fight pollution is not new.
  来自SA
• Since these organisms remove algae from the water, that could lead to algal blooms.
  来自THETIMES
• Cyanobacteria usually only becomes toxic after prolonged spells of hot weather when water levels drop and an algal bloom forms.
  来自BBC