舌的味觉神经()
A.三叉神经
B.舌神经
C.面神经
D.舌咽神经
E.舌下神经
参考答案:C
The final score of the basketball match was 93-94. We were only _____ beaten.
A.nearly
B.narrowly
C.slightly
D.lightly
γ衰变时()
A.子核的质量数和原子序数均不变,仅能量状态有改变
B.子核的质量数改变,而原子序数不变
C.子核的质量数不变,而原子序数改变
D.子核的质量数和原子序数均改变
E.子核的质量数、原子序数及能量状态均不变