substantial pollution造句

• Furthermore, many factories produced substantial pollution of various kinds.
• Cadmium, being a heavy metal, can cause substantial pollution when discarded in a landfill or recycling programs to capture and reprocess old batteries.
• Scores ranging from 5.76 6.50 indicate " fairly poor " water quality and that " substantial pollution [ is ] likely " in the sampled body of water . }}
• Environmental groups such as the Surfrider Foundation and the Bluewater Network claim that more rapid progress could be made, and that the diminishing numbers of pre-1998 watercraft in use continue to emit substantial pollution.
• Singapore countered that Malaysia lacked jurisdiction over the area where work was being carried out, and said its request was " inappropriate and unnecessary " because Singapore's studies showed there was no " foreseeable risk of substantial pollution or significant and harmful changes to the marine environment ."
• Singapore countered that Malaysia did not have jurisdiction over the area where work was being carried out, and that its request was " inappropriate and unnecessary " because Singapore's studies showed there was no " foreseeable risk of substantial pollution or significant and harmful changes to the marine environment ."