It works by sending a series of electrical impulses which are picked up by hi-tech sensors.

它通过传输由高技术传感器收集的电脉冲而起作用。

The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor.

日本最新款吸尘器装有传感器，能测出灰尘量和地板类型。

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。

What is the function of the sensors printed on plant leaves by MIT engineer?

麻省理工学院的工程师在植物叶子上印的传感器有什么功能？

Sensors record each movement and send it by an ankle transmitter to a smart phone.

传感器记录下每个动作，然后通过脚踝传感器发送到智能手机上。

Instead, we are looking for simpler solutions with basic electronic sensors, for example.

相反，我们正在寻找更简单的解决方案，例如使用基本的电子传感器。

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。

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。

Factories are being digitised, filled with new sensors and new computers to make them quicker, more flexible, and more efficient.

工厂正在被数字化，到处都在使用新的传感器和新的计算机，使得工厂运转更快、更灵活、更高效。

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。

Sensors and circuits were on the brink of failing and NASA experts realised that they had to do something or lose contact with their probe forever.

传感器和电路濒临故障，NASA 的专家们意识到他们必须做点什么，否则将永远与探测器失去联系。

When water is pumped out of a chamber below the plate creating negative pressure, the stretchable sensors are pulled down, producing a concave shape.

当水从板下的一个腔中被抽出来产生负压时，可伸缩的传感器被向下拉，形成一个凹形。

Pilots can fly above a war zone and drop thousands of small wireless sensors, the size of a small pebble and costing a dollar apiece, over the terrain.

飞行员可以在战区上空飞行，在地面上扔下数千个小型无线传感器，每个传感器只有一块小鹅卵石大小，价格为1美元。

Safecast's fixed sensors and mobile units, which identify "hot spots" by going from schoolyard to sandpit, seek to fill a gap in the official information.

Safecast 的固定感应器以及移动感应器——从校园到沙坑等“热点地区”都能感应到——正尽力填补政府信息的空缺。

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

这些机器人装备了许多传感器来识别环境条件，用热传感器和视觉传感器检测体温的变化。

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。

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。

For example, when people who fear snakes are shown a picture of a snake, sensors on their skin will detect sweat, a sign of anxiety, even though the people say they do not feel fear.

例如，当害怕蛇的人看到蛇的图片时，他们皮肤上的传感器会检测到汗液，这是焦虑的迹象，尽管他们说自己并不害怕。

A company plans to develop a prototype weeding machine that uses cutting blades with optical sensors and microprocessors that distinguish weeds from crop plants by differences in shade of color.

一家公司计划开发一种原型除草机，它使用带有光学传感器和微处理器的刀片，通过颜色的深浅区别杂草和作物。

Within their compact bodies these minute satellites are able to house sensors and communications receivers/transmitters that enable operators to study Earth from space, as well as space around Earth.

这些微型卫星体积小巧，能够容纳传感器和通信接收器、发射机，使操作人员能够从太空中研究地球以及地球周围的空间。

The chemical sensors may help a robot to smell.

化学传感器可以帮助机器人闻味道。

It will use cameras and sensors to monitor the animals.

它将使用摄像头和传感器来监控动物。

They also talk to traffic lights and road sensors (传感器) .

它们还可以同交通信号灯和道路传感器进行交流。

The sensors in the electrodes picked up the activity that took place in the brain.

电极上的传感器捕捉到大脑中发生的活动。

Inside the tornado probe, there are sensors to measure wind speed, temperature, pressure, and direction.

龙卷风探测仪的内部安装有传感器以测量风速、温度、压力和风向。

Dr. Susan Greenfield predicts that when you enter the living room, sensors will know you.

苏珊·格林菲尔德教授预测，当你进入客厅时，传感器就会认出你。

The sensors in the electrodes are very sensitive and catch the electrical activity that takes place in the brain.

电极中的传感器非常敏感，能够捕捉大脑中发生的电活动。

These include plants that have sensors printed onto their leaves to show when they're short of water and a plant that can detect harmful chemicals in groundwater.

其中包括叶子上载有传感器的植物，能显示出它们何时缺水，还包括一种可以检测到地下水中有害化学物质的植物。

Sensors (探测器) and cameras on the car would allow it to follow the rules of the road strictly and keep a safe space from other cars.

汽车上的探测器和摄像机能使其严格遵守道路规则，同其他车辆保持安全距离。

All you have to do is to type in the address! Finally, a central computer system takes in all the information that it receives from the sensors and cameras and works out when to speed up, stop and turn.

你所要做的就是输入地址！最后，中央计算机系统会录入从传感器和摄像机接收到的所有信息，并计算出何时加速、停车、和转弯。