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1·There are many precise instruments in the laboratory.

实验室里有许多精密的仪器。youdao

2·He is good at using all kinds of instruments.

他擅长使用各种工具。youdao

3·The sounds of the instruments at the concert are wonderful.

音乐会上的乐器声音美妙。youdao

4·Doctors use professional instruments to examine the body.

医生用专业仪器检查身体。youdao

5·The carpenter's instruments are neatly arranged.

木匠的工具摆放整齐。youdao

6·The children are very happy to learn to play the instruments.

孩子们学习弹奏乐器很开心。youdao

7·Scientists rely on advanced instruments for research.

科学家依靠先进仪器做研究。youdao

8·The electrician goes to work with common instruments.

电工带着常用工具去工作。youdao

9·The instruments on the stage are shining.

舞台上的乐器闪耀发光。youdao

10·The farmer uses appropriate instruments to do the work.

农场主使用合适的工具干活。youdao

仪器

1·All the instruments are working fine.

所有的仪器都运转良好。《柯林斯英汉双解大词典》

2·Data from these instruments is telemetered to the laboratory.

从这些仪器得到的数据用遥测仪传送到实验室。《牛津词典》

3·Their instruments detected very faint radio waves at a frequency of 3 kilohertz.

他们的仪器探测到了频率为3千赫的非常微弱的无线电波。《柯林斯英汉双解大词典》

4·The design of crucial instruments on the control panel will have to be improved.

控制板上关键仪器的设计必须要改进。《柯林斯英汉双解大词典》

5·Only half of the spacecraft's six science instruments are still in working order.

宇宙飞船的6种科学仪器中，只有一半还能正常运转。《柯林斯英汉双解大词典》

工具

1·By this time the dental instruments were ready.

这时，拔牙的工具已经准备好了。

2·They are essentially instruments of state power.

他们本质上是国家力量的工具。

3·But our tongues are inaccurate instruments as far as flavor is concerned.

但就味道而言，我们的舌头不是准确的工具。

4·Third, primary groups are fundamental because they serve as powerful instruments for social control.

第三，初级群体是基础，因为他们是社会控制的有力工具。

5·Creative ideas not only produce their own instruments of survival as time and circumstances demand, but permit the substitution of new forms for old under the pressure of changed circumstances.

创造性的思想不仅随着时间和环境的需要产生自己的生存工具，而且允许在已变化环境的压力下用新的形式代替旧的形式。

乐器

1·Others were quietly tuning up their instruments.

其他人正安静地为他们的乐器调音。《柯林斯英汉双解大词典》

2·The composer plays with the exotic sounds of Japanese instruments.

作曲者运用了日本乐器的异国格调。《牛津词典》

3·In India and Bali students learn to vocalize music before ever picking up instruments.

在印度和巴厘岛，学生们在开始学习乐器前要先学唱歌。《柯林斯英汉双解大词典》

4·The piano and violin are girls' instruments.

钢琴和小提琴是女孩子的乐器。

5·Only a minority of young people play classical instruments.

只有少数年轻人弹奏古典乐器。

(1)medical instruments医疗仪器；医学器具

(1)medical apparatus and instruments医疗器械

(1)derivative financial instrumentsn. 衍生金融工具