... liquid-metal slip-ring 液态金属集电环 liquid metal solvent 液态金属溶剂 liquid meter 液体计量器 ...
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To meet with environment protection and convenience for use, we developed a series of metal complex liquid type, which are water base and solvent base liquid, dyestuff content is 16%.
同时针对环保的要求,成功研制开发出含量为16%的水油两用液体染料,方便用户使用。
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