Some common troubles such as poor throwing power,burnt deposit on rim,dull gray coating,piebaldism,blue film,hazy deposit,spongy surface and roughness in decorative chromium plating were summarized.
介
了装饰性镀铬最常见的质量故障:均镀能力
、边角易烧焦、铬层暗灰色、花斑、蓝膜、雾状、麻面

等。
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频版) But the sounds were no longer the mechanical tink-tink-tink noises of a mechanical hammer striking a mechanical head, but the soft and squashy thudding sounds of a real hammer slicing down and whacking into a spongy, muddy ruin.
然
声
不再
机器球杆敲打机器的头所发出的那种叮当—叮当—叮当的机械噪
,
真实的球杆往下劈,重击在富有弹性的泥糊状残骸
,所产生的那种柔和、湿软的敲击声。