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Tube electromagnetic forming is realized by magnetic pulse force.
管件电磁成形是依靠磁脉冲力来实现的。
youdao
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Objective To discuss application of pulse type tube in vein infusion.
目的探讨脉冲式封管在静脉留置针输液中的应用。
youdao
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Objective To discuss application of pulse type tube in vein infusion.
目的探讨脉冲式封管在静脉留置针输液中的应用。
youdao