汉译英：“承兑交单；付款交单；货到即付”，正确的翻译为：( )

A．document against acceptance；document against payment；payment against arrival

B．document against payment；document against acceptance；payment against arrival

C．document against acceptance；payment against arrival；document against payment

D．payment against arrival；document against payment；document against acceptance

关于心肌血流灌注显像的临床应用，下列正确的论述是（）。

A.心肌灌注显像诊断心肌炎具有高度的特异性

B.心肌运动负荷显像对冠心病诊断的灵敏度和特异性均低于静息显像

C.诊断"室壁瘤"的金标准是心肌灌注显像

D.心肌血流灌注显像可用于存活心肌的判断

E.心肌灌注显像不能预测心血管事件的发生