三叉神经痛患者在疼痛发作时的痛性抽搐不包括（）
A.痛区潮红
B.眼结膜充血
C.出汗、流涎
D.流泪
E.患侧鼻腔黏液减少
参考答案：E
If you are an energetic person with p views as to the right way of doing things, you find yourself______under pressures.
A．variably
B．invariably
C．invaluably
D．invalidly
压缩机密封油气压差控制的原理是什么？
