forbidden region的用法和樣例：
例句
- He got into the forbidden area unespied.
他神不知鬼不覺(jué)地溜進(jìn)禁區。 - This new means has opened up the forbidden zone of this field.
這新方法打開(kāi)了這個(gè)領(lǐng)域的禁區。 - The influence of quantum interferences on the narrow spontaneous line decreases as the forbidden gap and the detuning of the upper levels from the edges of the gap increase.
量子相干對自發(fā)輻射線(xiàn)的影響隨著(zhù)禁帶寬度和上能級與帶隙邊緣距離增加而變小。
