详细释义
- 【矿】石英
- 水晶
- 石莹
n. (名词)
- [U]石英 a hard mineral substance,often in the form of crystals
n. (名词)
英英释义
Noun:
-
colorless glass made of almost pure silica
-
a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities
双语例句
- 1. The prospectors have discovered such minerals as calcite, quartz and asbestos here.
- 探矿人员在这里发现了方解石 、 石英、石棉等矿藏.
来自《简明英汉词典》
- 2. There is a great deal quartz in those mountains.
- 那些山里蕴藏着大量石英.
来自《简明英汉词典》
- 3. To this class of substance belong mica, porcelain, quartz, glass, wood, etc.
- 属于这类物质的有云母 、 瓷器 、 石英 、 玻璃 、 木材等等.
来自《现代汉英综合大词典》
- 4. The quartz watch keeps good time.
- 石英表走时准.
来自《现代汉英综合大词典》
- 5. Quartz timepieces are very accurate, to a minute or two per year.
- 石英钟表走时非常准，年误差仅为一两分钟。
来自辞典例句
- Quartz crystal is perfectly crystallized.
石英晶体是完美的结晶。 - Quartz crystals are seldom used in such handsets.
石英晶体是很少使用这种手机。
用作名词 (n.)
- There is a great deal quartz in those mountains.
那些山里蕴藏着大量石英。
用作名词 (n.)
用法讲解
用作名词 (n.)
～+名词
- quartz clock 石英钟
相关词汇
- marble 大理石
- vitreous silica 玻璃状石英,流态硅土...
- lechatelierite [矿]焦石英
- crystal 水晶
- quartz glass 石英玻璃
【近义词】
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
