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...a quartz crystal.是什么意思？

...a quartz crystal.

石英晶体

相关词汇
quartz crystal

quartz

n. [矿]石英；

crystal

n. 结晶（体），晶体，水晶，水晶饰品；adj. 水晶的，水晶般的，透明的，清楚的；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
We are doing a weekly poll on the president, and clearly his popularity has declined...
我们每周就总统进行一次民意调查，很显然他的支持率下降了。
More than 18,000 people were polled...
超过1.8万人接受了民意测验。
He saw the dog's twitching nose poke out of the basket...
他看到那只狗一抽一抽的鼻子从篮子里冒出来。
He started beating me when I was about fifteen but I didn't do anything to provoke him...
在我快15岁时他开始打我，可我并没有任何招惹他的举动。
...Pope John Paul II.
教皇约翰·保罗二世
The effect was to disrupt the food chain, starving many animals and those that preyed on them...
其结果就是破坏食物链，使很多动物和那些以捕食它们为生的动物饿死。
...such prestige cars as Cadillac, Mercedes, Porsche and Jaguar.
像凯迪拉克、奔驰、保时捷和捷豹这样气派的汽车
The spear is presumably the murder weapon...
这支鱼叉可能就是凶器。
He had been unwise and it preyed on his conscience.
他做得不太明智，这一直让他良心不安。
This is principally because the major export markets are slowing...
这主要是因为主要出口市场发展缓慢。
We spent hours poring over travel brochures...
我们花了数小时仔细阅读旅游宣传册。
...the sacred name of the Holy Prophet of Islam.
伊斯兰先知的圣名
...collaboration which leads to a profitable exchange of personnel and ideas.
有利于人员和观念交流的合作
...criminal proceedings against the former prime minister...
对前首相的刑事诉讼