在图中，一束单色光从空气射到玻璃三棱镜的AB面，请画出从AC 面出射的折射光线。
Pericardiocentesis is performed on a client with cardiac tamponade. This procedure would be deemed effective if（）
A. aspirated blood clots rapidly.
B. blood pressure decreases.
C. blood pressure increases.
D. heart sounds become muffled.
相关部门应在贷款本息收回后( )日内形成书面总结报告，便于其他相关部门借鉴参考。
A．7
B．10
C．15
D．20
