quartz
石英
常用释义
英音[ kwɔːts ]
美音[ kwɔːrts ]
基本释义
- n. 石英
考试频率
中考
考频：近四年出现1次
- n. 石英
四级
考频：近五年出现2次
- n. [地质学]石英
六级
考频：近五年出现2次
- n. 石英
例句
-
1·Rocks like quartz, well, quartz of optical quality weren't cheap.具有像石英这样的光学品质的石头并不便宜。
-
2·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。来源: 《新英汉大辞典》
-
3·Nearly all computers contain a quartz-crystal clock to regulate their operation.几乎所有的计算机都有一个石英晶体时钟来调节它们的运行。
-
4·The intense heat of the impact would produce heat-shocked quartz in many types of rock.撞击所释放的强烈高温会在许多类型的岩石中形成一种热冲击石英。
-
5·For example, we have Quartz crystal clocks and watches accurate to within one minute a year.例如，我们使用的每年误差不超过1分钟的石英水晶钟表和手表。
-
6·European monks would take a piece of clear rock, often quartz, and place it on top of the reading material.欧洲的僧侣们会拿一块透明的石头，通常是石英，放在阅读材料的上面。
-
7·Silicates such as mineral quartz drifted downward and mixed with denser materials as they reached Earth's core.石英等硅酸盐向下漂移，在到达地核时与密度更大的物质混合。
-
8·Bishop's sandpiper poem, there in your handout, is obsessed with the mere details of experience, those sand grains and quartz grains.我在讲义中提到，毕晓普类型的矶鹞诗人非常执迷于感受更加细微之处、那些细小的沙粒和石英碎片。
-
9·To date, several such secondary craters have been found along Mexico's Yucatan Peninsula, and heat-shocked quartz has been found both in Mexico and in Haiti.到目前为止，在墨西哥尤卡坦半岛已经发现了几个这样的二级陨石坑，而且，在墨西哥和海地都发现了热休克石英。
-
10·Quartz is quartz—a silicon ion surrounded by four oxygen ions—there's no difference at all between two-million-year-old Pleistocene quartz and Cambrian quartz created over 500 million years ago.石英是石英——由四个氧离子围绕的硅离子——200万年前的更新世石英和5亿年前的寒武纪石英之间没有任何区别。
网络释义
- quartz sand : [化]石英砂
- quartz crystal : 石英晶体
- quartz vein : 石英脉
- quartz glass : 石英玻璃
- quartz tube : 石英管
- quartz diorite : 石英闪长岩
同义词
n.
[矿物]石英