sensors

简明释义

['sensəz]['sensərz]

n. [自] 传感器,感应器;感测器(sensor 的复数)

英英释义

Devices that detect and respond to physical stimuli such as light, heat, motion, or pressure.

检测并响应光、热、运动或压力等物理刺激的设备。

Instruments that convert a physical quantity into a signal that can be measured or recorded.

将物理量转换为可以测量或记录的信号的仪器。

单词用法

temperature sensor

温度传感器

pressure sensor

压力传感器;位置传感器

同义词

detectors

探测器

Smoke detectors are essential for fire safety.

烟雾探测器对于火灾安全至关重要。

transducers

传感器

Temperature transducers convert thermal energy into electrical signals.

温度传感器将热能转换为电信号。

monitors

监测器

Heart rate monitors help track fitness levels.

心率监测器有助于跟踪健康水平。

gauges

测量仪

Pressure gauges are used to measure the pressure of gases or liquids.

压力测量仪用于测量气体或液体的压力。

反义词

actuators

执行器

Actuators convert signals from sensors into physical action.

执行器将传感器的信号转化为物理动作。

manual controls

手动控制

Manual controls require human intervention rather than automated sensor feedback.

手动控制需要人工干预,而不是自动传感器反馈。

例句

1.The robots are equipped with many sensors to identify conditions of the environment, cattle and food, using thermal and vision sensors that detect changes in body temperature.

这些机器人配备了许多传感器,用于识别环境、家牛和食物条件,使用热敏传感器、视觉传感器来检测体温变化。

2.They've developed these sensors that can detect tiny amounts of ethylene.

他们已经开发了这些传感器,可以检测到微量的乙烯。

3.Many robots are equipped with high-tech sensors and complex learning algorithms to avoid injuring humans as they work side by side.

许多机器人都配备了高科技传感器和复杂的学习算法,避免在与人类一起工作时伤害到人类。

4.In both single sensor and triple sensor designs, the weak signal created by the sensors is amplified.

在单传感器和三传感器设计中,传感器产生的微弱信号都会被放大。

5.The researchers think that they can attach the sensors to cardboard boxes, and then supermarkets can scan the sensors with a portable device to see how ripe the fruit inside is.

研究人员认为,他们可以把传感器安装在纸盒上,然后超市就可以用便携式设备扫描传感器,查看里面的水果的成熟程度。

6.Such glasses can be used as sensors and displays, providing a new way to import and export data to the body.

这样的眼镜即可做传感器又可做显示器,为将数据导入和导出身体提供了新的途径。

7.Other sensors establish its position on the road and in relation to the rest of the traffic.

其他传感器确定其在道路上的位置并与其他交通联系起来。

8.The car's safety system is equipped with sensors that detect obstacles in the path.

汽车的安全系统配备有传感器,可以检测前方的障碍物。

9.The smart home system uses various sensors to detect motion and adjust the lights accordingly.

智能家居系统使用各种传感器来检测运动并相应调整灯光。

10.Smart thermostats use temperature sensors to learn your heating preferences.

智能温控器使用温度传感器来学习你的加热偏好。

11.In agriculture, soil sensors help farmers monitor moisture levels to optimize irrigation.

在农业中,土壤传感器帮助农民监测湿度,以优化灌溉。

12.Wearable fitness devices often include heart rate sensors to track your health.

可穿戴的健身设备通常包括心率传感器来跟踪你的健康。

作文

In recent years, the role of sensors(传感器) in our daily lives has become increasingly significant. From smart homes to advanced healthcare systems, sensors(传感器) are at the heart of many technological innovations that improve our quality of life. These devices are designed to detect changes in the environment and convert these changes into signals that can be measured and analyzed. The applications of sensors(传感器) are vast and varied, making them an essential component in various fields such as automotive, healthcare, and environmental monitoring.One of the most common uses of sensors(传感器) is in the automotive industry. Modern vehicles are equipped with multiple sensors(传感器) that monitor everything from tire pressure to engine performance. For instance, tire pressure monitoring systems use sensors(传感器) to ensure that tires are inflated to the correct levels, enhancing safety and fuel efficiency. Additionally, sensors(传感器) play a crucial role in advanced driver-assistance systems (ADAS), which help prevent accidents by detecting obstacles and providing alerts to the driver.In the field of healthcare, sensors(传感器) have revolutionized patient monitoring and diagnosis. Wearable devices equipped with sensors(传感器) can track vital signs such as heart rate, temperature, and oxygen levels in real-time. This data allows healthcare providers to monitor patients remotely and respond quickly to any changes in their condition. Moreover, sensors(传感器) are also used in medical imaging technologies, such as MRI and ultrasound, to provide detailed insights into a patient's health.Environmental monitoring is another area where sensors(传感器) have made a significant impact. With the growing concern over climate change and pollution, sensors(传感器) are employed to collect data on air and water quality. For example, air quality sensors(传感器) can detect pollutants and particulate matter, providing valuable information for public health initiatives and policy-making. Similarly, water quality sensors(传感器) can monitor contaminants in lakes and rivers, helping to protect ecosystems and human health.The future of sensors(传感器) is promising, as advancements in technology continue to enhance their capabilities. Innovations such as the Internet of Things (IoT) are enabling sensors(传感器) to communicate with each other and share data seamlessly. This interconnectedness allows for smarter decision-making and improved efficiency across various sectors. For instance, smart cities utilize sensors(传感器) to manage traffic flow, optimize energy consumption, and enhance public safety.In conclusion, sensors(传感器) are integral to modern technology and have a profound impact on our everyday lives. Their ability to gather and analyze data plays a crucial role in various industries, from automotive to healthcare and environmental monitoring. As technology continues to evolve, the importance of sensors(传感器) will only grow, paving the way for a more connected and efficient world. Understanding how sensors(传感器) work and their applications can help us appreciate the advancements they bring to society and inspire future innovations.

近年来,sensors(传感器)在我们日常生活中的作用变得越来越重要。从智能家居到先进的医疗保健系统,sensors(传感器)是许多技术创新的核心,这些创新提高了我们的生活质量。这些设备旨在检测环境变化,并将这些变化转换为可以测量和分析的信号。sensors(传感器)的应用广泛而多样,使其成为汽车、医疗保健和环境监测等多个领域的重要组成部分。sensors(传感器)在汽车工业中的最常见应用之一。现代车辆配备了多个sensors(传感器),监测从轮胎压力到发动机性能的一切。例如,轮胎压力监测系统使用sensors(传感器)确保轮胎充气至正确水平,从而提高安全性和燃油效率。此外,sensors(传感器)在先进驾驶辅助系统(ADAS)中发挥着至关重要的作用,这些系统通过检测障碍物并向驾驶员提供警报来帮助防止事故的发生。在医疗保健领域,sensors(传感器)彻底改变了病人监测和诊断。配备有sensors(传感器)的可穿戴设备可以实时跟踪心率、体温和氧气水平等生命体征。这些数据使医疗服务提供者能够远程监控患者,并迅速对其状况的任何变化做出反应。此外,sensors(传感器)还用于医学成像技术,如MRI和超声波,以提供有关患者健康的详细见解。环境监测是另一个sensors(传感器)产生重大影响的领域。随着对气候变化和污染的日益关注,sensors(传感器)被用来收集空气和水质的数据。例如,空气质量sensors(传感器)可以检测污染物和颗粒物,为公共卫生倡议和政策制定提供宝贵的信息。同样,水质sensors(传感器)可以监测湖泊和河流中的污染物,帮助保护生态系统和人类健康。sensors(传感器)的未来前景广阔,因为技术的进步不断增强其能力。物联网(IoT)等创新使sensors(传感器)能够相互通信并无缝共享数据。这种互联性允许更智能的决策和各个行业的效率提高。例如,智能城市利用sensors(传感器)来管理交通流量、优化能源消耗和增强公共安全。总之,sensors(传感器)是现代技术不可或缺的一部分,对我们日常生活产生了深远的影响。它们收集和分析数据的能力在汽车、医疗保健和环境监测等多个行业中发挥着至关重要的作用。随着技术的不断发展,sensors(传感器)的重要性只会增加,为一个更加互联和高效的世界铺平道路。了解sensors(传感器)的工作原理及其应用可以帮助我们欣赏它们给社会带来的进步,并激励未来的创新。