microwave.相关论文
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Urease was immobilized onto the glutaraldehyde cross-linked chitosan beads that were prepared under microwave irradiatio......
研制了一种高选择性的24阶切比雪夫(chebyshev)型高温超导带通滤波器,其中心频率为1748MHz、带宽为75MHz,适用于GSM移动通讯基站系统.此......
目的 探讨微波凝固治疗Ⅲ级以下肝外伤伴活动性出血的应用价值。方法 8只小型猪共建立Ⅱ级肝外伤伴活动性出血模型40处,超声造影引......