党的十八届三中全会指出，基本经济制度的重要实现形式是（）。 ["混合所有制经济","公有制经济","公有制为基础，多种所有制经济共同发展","国有制经济"]
You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application uses the background worker process (BWP). When the user clicks a button, the background worker executes a method named DoCalculations asynchronously. You need to implement a progress bar on the user interface (UI) that informs the user of the progress of DoCalculations. Which two actions should you perform?（） [" Modify the Value property of the progress bar in DoCalculations."," Modify the Value property of the progress bar in the ProgressChanged event handler of the background worker."," Modify the Value property of the progress bar in the RunWorkerCompleted event handler of the background worker."," Call the ReportProgress method of the background worker in DoCalculations."," Call the ReportProgress method of the background worker in the DoWork event handler of the background worker."]
根据《UCP600》的规定，如果信用证中没有规定是否可以分批装运与转运，应理解为不允许分批装运与转运。
1920年，自欧洲游历归国的梁启超出版《欧游心影录》一书，认为以民主、科学为基础的西方文明已经破产，……（中国）应担当重建世界文明的重任，从而提出了中西文化“化合”说。梁启超当时提出西方文明破产的主要依据是（）。 ["帝国主义大战给世界造成巨灾","资本主义世界体系已不复存在","经济大危机蔓延资本主义世界","苏联为首的社会主义阵营形成"]
论述性别差异形成的原因及教育？
简述日本企业文化的特征？
