Understand the application of Ohm's law in shunting in parallel circuits with one question ~ Detailed explanation of junior high school physics and electricity textbook questions
"Welcoming the 20th National Congress of the Communist Party of China, the City's Achievements in Learning from Lei Feng's Practice Base" observation and exchange activities were held
Participating teachers and students took root in rural areas for in-depth research! The 2nd National College Student Rural Revitalization Creative Competition was launched in Nanchong
When Zhu Youji thought about moving to the south, Shiheng fiercely opposed it. After Li Zicheng entered the capital, he first surrendered to Dashun and then to Nanming.