The papar calls scientits′ attention to that, the wave-particle duality theory established depond on the wavelength being small enough, but the demarcation line is not clear.
指出，虽然波粒二象性成立的前提是波长足够小，但在现有理论中却提不出一条清晰的界线。
youdao
应用推荐
模块上移
模块下移
不移动