The Ullmann reaction is one of the oldest reactions in organometallic chemistry. It is one of the most widely used ...
本软件是一个外部工具，旨在自动化星痕共鸣的游戏玩法。它仅通过现有用户界面与游戏交互，并遵守相关法律法规 ...
Abstract: Half-bridge insulated-gate bipolar transistor (IGBT) modules are widely used in power electronic devices, and the high-speed switching of IGBTs in the modules can cause serious ...
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