quartz crystals
英
美
- 石英晶体
详细释义
名词 quartz crystal:
-
a thin plate or small rod of quartz cut along certain lines and ground so that it can produce an electric signal at a constant frequency; used in crystal oscillators
双语例句
- Quartz crystals are seldom used in such handsets.
石英晶体是很少使用这种手机。 - Quartz crystal is perfectly crystallized.
石英晶体是完美的结晶。
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