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国力股份涨4.78%,短期趋势看,连续2日被主力资金增仓。主力轻度控盘
射频电源是半导体设备配套电源,广泛应用于等离子体刻蚀(Plasma Etch)、增强气相沉积(PECVD)、气相清洗等设备中。在真空电容器方面,公司主要竞争对手均为国外品牌,但公司产品具有耐压高、承载电流大、损耗小、寿命长等特点,在性能参数等方面与国外 ...
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Doubles planned tariffs
‘Harry Potter’ actor dies
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NY fires 2K+ prison guards
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Disney wins copyright trial
Launches run for governor
Officials' clearances revoked
NASA's strategic shakeup
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Suspended 20 games
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US job openings rose
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Says most programs dead
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