Amino acid inhibitor is environment friendly green inhibitor which has wide application prospect at present.
氨基酸类缓蚀剂是目前颇具前景的环境友好型绿色缓蚀剂。
Polyaspartic acid is a green, biodegradable and environment friendly chemical.
聚天冬氨酸是一类可生物降解、对环境友好的绿色化学品。
The device is a green product, free from pollution and environment friendly after use;
液氮灭火系列用后无沾污、无污染、绿色环保；
The device is a green product, free from pollution and environment friendly after use;
液氮灭火系列用后无沾污、无污染、绿色环保；
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