You have to confirm that in this bag is free of formaldehyde and its azofree - You have to confirm that its also free of heavy metals这两句话是什么意思? 谢谢!
来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/15 11:19:58
You have to confirm that in this bag is free of formaldehyde and its azofree - You have to confirm that its also free of heavy metals这两句话是什么意思? 谢谢!
You have to confirm that in this bag is free of formaldehyde and its azofree
- You have to confirm that its also free of heavy metals
这两句话是什么意思? 谢谢!
You have to confirm that in this bag is free of formaldehyde and its azofree - You have to confirm that its also free of heavy metals这两句话是什么意思? 谢谢!
You have to confirm that in this bag is free of formaldehyde and its azofree
你必须确定这个袋子里没有(不含)甲醛物质或含甲醛的偶氮颜料
- You have to confirm that its also free of heavy metals
你也必须确定这个袋子里没有(不含)重金属.
你方必须确认,袋中不含甲醛和偶氮化合物,也不含重金属。
你需要确认这个包里不含有任何的甲醛和有害偶氮染料。
你同样也需要确认不含任何重金属
你必须确认你个包里没有甲醛(制品),而且不含氮
你必须确认包里也没有重金属(制品)。
1. 你必须保证这个包不含甲醛和有害偶氮染料.(指:包的原材料)
2.还必须保证不含重金属.
你必须确认这个包里面没有甲醛和苏丹红,也没有重金属。
1、你必须确保本品不含甲醛
2、你必须确保本品不含重金属