"So you can see that many of us are below that threshold level that we believe confers protective benefits," says Arendash.
“所以你可以看到，我们许多人的摄入量低于能收到保护效果的阈值水平，”阿里达什说。
In this case, many interesting phenomena of excitation and photoionization can be observed, for instance, muti-photon ionization, above threshold ionization, tunnel ionization and so on.
这样，我们就可以观察到一些新的现象，如多光子过程，阈上电离，隧道电离等。
In this case, many interesting phenomena of excitation and photoionization can be observed, for instance, muti-photon ionization, above threshold ionization, tunnel ionization and so on.
这样，我们就可以观察到一些新的现象，如多光子过程，阈上电离，隧道电离等。
应用推荐