从厦门岛出发，沿着滨海西大道驶入同安南大门，这里是后田社区，一边是闽南风情的老渔村，一边是现代化的环东浪漫线，由一座天桥相连。 Departing from Xiamen Island and driving along the Binhai ...

“The Collected Poems of Ma Yongbo 马永波” (4 volumes, Eastern Publishing Centre, 2024) includes 1178 poems, and celebrates 40 ...

The giant screen theater of the Shanghai Science and Technology Museum, which recently completed it's 13-month renovation, ...

According to an industry report on outdoor sports released by the General Administration of Sport, China's bicycle industry achieved a total output value of over 300 billion yuan (about 42.9 billion U ...

来源：电子工程世界（EEWorld）引言本文的第一部分介绍了文氏电桥振荡器的发展历程与工作原理，并结合理想电路元件开展了仿真分析。第二部分将聚焦实用文氏电桥振荡器的分析与制作，并对其性能进行测量。作为补充内容，我们还将制作并测试一款性能显著更优的备选 ...