... sensor,传感器 spool,绕轴 steel socket,钢底座 ...
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Forged steel socket-welded fittings 锻钢制承插焊管件
Steel socket-welding pipe fittings 钢制套筒式焊接管配件
mild steel hexagonal socket screw 六角凹头螺丝
stainless steel spigot and socket 径向密封承插式不锈钢管件
STAINLESS STEEL HEX SOCKET 不锈钢六角螺丝
·2,447,543篇论文数据,部分数据来源于NoteExpress
The heating temperature and holding time had distinct effects on the copper diffusion depth in the stainless steel socket.
结果表明:铜在不锈钢衬筒中的扩散深度随着停留时间和加热温度的增加而增加;
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