... part in five events 五项运动 with a metal rim 铁饼 an athletic contest consisting of ten events 十项 ...
基于8个网页-相关网页
with a metal rim
有一个金属边缘
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This paper introduced the principle of the metal spray coating technique and its application of manufacturing RIM polyurethane foaming model with a satisfactory result.
介绍了金属喷涂技术的原理，并将这一技术用于制造rim聚氨酯发泡模具，取得了满意的效果。
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模块上移
模块下移
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