记忆体产业龙头三星电子上周公布季度净利低于预期，也是因为记忆体晶片市场疲软拖累。

Sector leader Samsung last week posted a lower-than-expected quarterly net profit, also due to the weak memory chip market.

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参考答案：有两种类型的记忆体晶片：只读存储器(ROM)和随机访问存储器(RAM)。

There are two types of memory chips: read only memory (ROM) and random access memory (RAM).

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基本领域的应用，例如电池，包括无线传感器，诊断设备，标签的RFID ，记忆体晶片和医疗器械。

The basic fields of application of such batteries include wireless sensors, diagnostic equipment, tags RFID, memory chips and medical instruments.

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