机译:The Impacts of Margin Trading on Rate of Return and Volatility in the Stock Market: A Study Using the SVAR Model and Panel Regressions =融资对股价收益与波动的影响特征研究——基于SVAR模型与面板模型的实证分析
机译:焊接应力对钛合金焊接构件静态和循环载荷下支撑力的影响研究(Issledovaniye Vliyaniya svarochnykh Napryazheniy na Nesushchuyu sposobnost'svarnykh Elementov iz Titanovogo splava pri staticheskom i Tsiklicheskom Nagruzhenii)。