实施监测的方法包括（）
A.记录与报告
B.审计
C.现场考察
D.定量与定性调查
E.以上均正确
参考答案：E
急性心肌梗死是什么（）。
A.冠状动脉痉挛
B.冠状动脉内完全闭塞性血栓形成
C.冠状动脉斑块破裂不完全血栓形成
D.冠状动脉粥样硬化狭窄>99%
E.冠状动脉粥样硬化狭窄>90%
Some of the low-end Made-in-China mechanical-electronic products are not selling well in export market as compared with what are termed as high-end ones.
A．on export market
B．in exporting market
C．in exported market
D．in the export market
