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望远镜和显微镜是光学仪器.用英语怎么说？

望远镜和显微镜是光学仪器.

Telescopes and microscopes are optical instruments.

相关词汇
telescopes and microscopes are optical instruments

telescopes

n. 望远镜( telescope的名词复数 )；
例句
They turned their telescopes towards other nearby galaxies...
他们把望远镜转向附近其他星系。

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

microscopes

n. 显微镜( microscope的名词复数 )；
例句
Telescopes and microscopes magnify.
望远镜和显微镜能放大.

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

optical

adj. 视觉的，视力的，眼睛的，光学的；
例句
...the most advanced optical telescope in the world.
世界上最先进的光学望远镜

instruments

n. 器具( instrument的名词复数 )，工具，（尤指航空中用于操作的）仪器，乐器；
例句
The instruments glowed in the bright orange light...
明亮的橙色灯光下，这些乐器闪闪发光。
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
MC 14499 was the serial display driver of BCD input and decimal output.
MC14499是一种BCD码输入-十进制码输出的串行显示驱动器.
Childrens envy is characteristic of circumstance, directness, impulse and destructiveness.
儿童之妒具有境遇性 、 直接性 、 冲动性和破坏性.
The bottom line is that it's not profitable.
最重要的一点是它无利可图。
Some academic works are not full of plagiarisms.
一些学术作品里充满了剽窃来的思想和文本.
All vessels were to be built on a cost-plus basis.
所有的船只都将在成本加利润的基础上制造。
arbor day
植树节
Used in Italy since the Renaissance, it often assumes the form of a loggia.
从文艺复兴时期起就已在意大利使用, 往往采取敞廊的形式.
The system has friendly interface, dependable capability, high - rate acquisition and software extensibility.
系统具有界面友好,性能可靠, 采集速度快, 软件可扩展等优点.
Place the plants on a sunny windowsill.
把这些植物放在阳光充足的窗台上。
Mankind's knowledge of the universe has increased beyond measure...
人类对于宇宙的了解已经大为增加。