1·The results shows that the multipolymer has a little effect to carbon steel and copper alloy, also has good biodegradability.
实验结果表明：该多元共聚物无论是对碳钢还是铜合金它都具有一定的缓蚀性能，同时还具有可生物降解性能。
1·The results shows that the multipolymer has a little effect to carbon steel and copper alloy, also has good biodegradability.
实验结果表明：该多元共聚物无论是对碳钢还是铜合金它都具有一定的缓蚀性能，同时还具有可生物降解性能。