Figure 4 - 2 shows a present - day laboratory version of the electroscope.图4 - 2就是目前实验室里的验电器样式.The leaves of the electroscope slowly diverge.验电器的叶片慢慢张开.Figure 4 - 2 a present - day laboratory version of the electroscope....
Bergson proclaimed that there are three modes of apprehending the world: perception, rationality, and intuition.柏格森声称,认识世界的方式有三种: 感知 、 理性和直觉.He was a man of keen perception.他是一个感觉敏锐的人。This perception refutes the common o...