You must know that the autonomy is needed, but cannot be too.
你要知道,自律是需要的,但也不能过份。
But her equipment, too, must be set to one mode or the other, and she cannot be certain that the polarity of the photon she sends to Bob is correct.
同样,她的设备也只能选取一种模式进行发送,由于信息是后验的,她并不能确定其送给“鲍勃”的光子极性是否正确。
But though certain goods cannot be brought in by boat or through Israel, they do still come—often faster and cheaper, too—through the tunnels.
即便是有些商品无法经由船只或通过以色列运往加沙,但还是可以穿越隧道---通常是更快更省钱的途径----被运过去。
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