“ring joint welding neck flange”的概念、定义、翻译、参考文献-科学参考

单词	ring joint welding neck flange
释义	ring joint welding neck flange 梯形槽式密封面对焊法兰环槽式密封面对焊法兰
随便看	smoothing effect smoothing factor smoothing filter smoothing hammer smoothing harrow smoothing iron smoothing kernel smoothing method smoothing mill smoothing of irregularities smoothing of series smoothing plane smoothing planer smoothing planing smooth(ing) planing machine smoothing preparation smoothing problem smoothing procedure smoothing process smoothing reactor smoothing resistor smoothing roll smoothing stone smoothing technique smoothing the market

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