聚胺 meaning in English

polyamine

Heat preservation : polyurethane foam with 55mm thickness
保温层： 55mm超厚聚胺酯材料
Name : chromeplate folding , polyurethane double function defecate wheelchair
名称：电镀聚胺脂轮便椅
Pneumatic fluid power . polyurethane tubes . dimensions . specifications
气压流体动力.聚胺脂管件.尺寸.规范
Chemicals used for treatment of water intended for human consumption . polyamines
饮用水处理用化学品.聚胺
Chemicals used for treatment of water intended for human consumption - polyamines
供人用的水处理时用的化学物质.聚胺

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