球(延髓)麻痹
参考答案:
舌咽、迷走神经损伤产生吞咽困难、咽反射消失、声音嘶哑及悬雍垂偏斜者为球(延髓)麻痹。
—Excuse me, could you tell me ?
—It’s just 5 minutes’ walk.
A.how far it is to go to Nanjing Museum on foot
B.how far is it to go to Nanjing Museum on foot
C.how long it takes to walk to Nanjing Museum
D.how long does it take to walk to Nanjing Museum
水流惯性时间常数T的大小反应了引水管中()的大小。
(A)水流流速;
(B)水流流量;
(C)水流惯性;
(D)水流环量。