controlled

controlled

形容词

1. 受控制的；受约束的

英 [kənˈtrəʊld]      美 [kənˈtroʊld]

用于描述受到规则、制度或他人指导的情况。

2. 受控制的；受管理的

英 [kənˈtrəʊld]      美 [kənˈtroʊld]

用于描述经过有效管理、监督或调整的情况。

3. 受限的；有限制的

英 [kənˈtrəʊld]      美 [kənˈtroʊld]

用于描述受到限制、约束或规定的情况。

名词

1. 控制；管理

英 [kənˈtrəʊld]      美 [kənˈtroʊld]

指对某事物的支配或指导。

2. （科学实验中的）对照实验

英 [kənˈtrəʊld]      美 [kənˈtroʊld]

指用于对比实验组的实验，通常用于科学研究中。

词语辨析

controlled, restrained, governed

这些形容词都可以表示“受控制的”或“受约束的”意思。其中，controlled强调受到规则、制度或他人指导的控制；restrained强调受到内在或外部力量的限制；governed强调受到管理或调整的支配。

词汇扩充

近义词

regulated, organized, directed, supervised

反义词

uncontrolled, ungoverned, unrestrained, disorderly

柯林斯词典

controlled (adjective)

If something is controlled, it is reduced or limited in some way.

controlled (noun)

A controlled is something that is used for comparison when you are carrying out scientific or medical tests.

牛津词典

controlled (adjective)

restrained; having restrictions imposed.

controlled (noun)

A controlled is an individual or group used as a standard of comparison for checking the results of a survey or experiment.

用法

He was able to keep his anger under control during the meeting.
他在会议期间能够控制住自己的愤怒。

The government has implemented a series of controlled measures to curb pollution.
政府已经实施了一系列的受控措施来遏制污染。

The researchers conducted a controlled experiment to test the effectiveness of the new drug.
研究人员进行了一项对照实验，以测试新药的有效性。

例句

1. The traffic in the city is well controlled, ensuring smooth flow of vehicles.
   这个城市的交通受到良好的控制，确保车辆的畅通。
2. She has a controlled temper and rarely loses her cool.
   她的脾气很有节制，很少发脾气。
3. The controlled release of the medication helps maintain a steady level in the bloodstream.
   药物的控制释放有助于维持血液中的稳定水平。
4. He was subjected to controlled experiments to evaluate his cognitive abilities.
   他接受了对照实验以评估他的认知能力。
5. The company has implemented a controlled access system to ensure security.
   公司已经实施了一个受控访问系统以确保安全。
6. The controlled use of pesticides is important for crop protection.
   农药的受控使用对于农作物保护至关重要。
7. The pilot skillfully performed a controlled landing after the engine failure.
   在发动机失效后，飞行员巧妙地进行了一次受控着陆。
8. She underwent a controlled diet to manage her weight.
   她进行了一次有计划的饮食来控制体重。
9. The researchers compared the results of the controlled group with the experimental group.
   研究人员将对照组的结果与实验组进行了比较。
10. The controlled use of natural resources is necessary for sustainable development.
    对自然资源的受控使用对于可持续发展是必要的。
11. He tried to keep his voice controlled, but anger seeped through.
    他试图控制自己的声音，但愤怒还是透露出来了。
12. The controlled environment of the laboratory allows for accurate scientific experiments.
    实验室的受控环境能够进行准确的科学实验。
13. The controlled fusion reaction holds promise for clean and abundant energy.
    受控的聚变反应有望提供清洁且充足的能源。
14. She maintained a controlled pace throughout the marathon.
    她在整个马拉松比赛中保持着有节制的速度。
15. The controlled demolition of the building was executed to avoid damage to nearby structures.
    建筑物的有控拆除被执行，以避免对附近的结构造成损害。
16. In the controlled group, the patients were given a placebo instead of the actual medication.
    在对照组中，患者服用的是安慰剂而不是真正的药物。
17. The controlled fire burned only the designated area.
    受控火灾仅燃烧了指定的区域。
18. He successfully completed a controlled descent from the mountain peak.
    他成功地从山顶进行了受控下降。
19. The controlled study aimed to investigate the effects of exercise on cognitive function.
    这项对照研究旨在研究运动对认知功能的影响。
20. The controlled substance is only available with a prescription.
    管制药物只能凭处方购买。
21. She used controlled breathing techniques to manage her anxiety.
    她使用有控制的呼吸技巧来管理焦虑。