employing or involving the most modern methods or the most sophisticated technologies
高科技, 先进技术的
to make something such as a process, piece of equipment, etc. start working
激活, 启动
技术员激活了电脑上新安装的软件。
a machine or piece of equipment, especially electrical equipment, such as washing machine, dishwasher, etc. that is used for a particular task
电器, 设备
她买了一个新的电器来帮助清洁地板。
the complete circle through which an electric current flows, typically consists of the source of electric energy
电路
闭合电路允许电流持续流动，而开路则停止流动。
a flow of electricity resulted from the movement of electrically charged particles in a direction
电流, 电的流动
电池产生直流电流，为小型电子设备供电。
(of an object) powered by machinery or an engine
机械的
机械钟由齿轮和弹簧驱动，每小时报时。
a system of separate parts acting together in order to perform a task
机制, 装置
an object that turns chemical energy to electricity to give power to a device or machine
电池, 蓄电池
她把手表里的旧电池换成了新的。
a field of study that deals with the building, designing, developing, etc. of structures, bridges, or machines
工程学
工程学涉及设计和测试创新技术。
a mechanical tool or an electronic device that is useful for doing something
小工具, 装置
智能手表是一种方便的小工具，可以跟踪您的健康状况并让您在移动中保持联系。
a machine that can perform tasks automatically
机器人, 自动机
当我们不在家时，机器人清洁了地板。
a machine or engine that produces power from the pressure of a liquid or gas on a turning wheel
涡轮机, 涡轮机械
工匠用铜和玻璃制作了一个微型涡轮机，为他们的家创造了一个迷人的动力雕塑。
a thin metal strand or filament used for fastening, forming cages, fences, or similar structures
铁丝, 电缆
他们拧紧金属丝来固定大门。
an expert who is employed to check or work with technical equipment or machines
技术员, 技术专家
技术员在公司所有的电脑上安装了新软件。
a machine or device that detects any changes in the environment and sends the information to other electronic devices
传感器, 探测器
a machine that converts any form of energy into mechanical energy
马达, 发动机
他修理了汽车中的马达以提高其性能。
the branch of physics and electrical engineering that focuses on designing circuits that use transistors and microchips
电子学
a device used for connecting two pieces of equipment that are not compatible with each other
适配器, 转换器
an electronic device that strengthens electrical signals or causes sounds to get louder
放大器, 扩音器
她在音乐会上调整了放大器的设置以增强低音。
a failure in the progress or effectiveness of a relationship or system
故障, 破裂
该公司经历了供应链的故障，导致产品短缺。
the ability or power to achieve something or develop into a certain state in the future
能力, 潜力
公司增长的能力在其不断增长的客户群和扩展的产品线中显而易见。
to detach a piece of equipment from its power supply
断开, 拔掉电源
为了确保安全，电工将故障设备从电源上断开。
an electronic device for producing a signal voltage, often used in testing or for creating specific electrical waveforms
发生器, 振荡器
信号发生器在校准通信设备时至关重要。
a long rigid bar that is put under a heavy object in order to move it
杠杆, 撬棍
机械师用杠杆更换了漏气的轮胎。
to make something seem more significant, serious, or extreme than it really is
夸大, 夸张
她夸大了问题以引起注意。
machines, especially large ones, considered collectively
机械, 工业设备
工厂里满是重型机械，每台都在生产线上执行特定的功能。
a piece of electronic equipment used for sending electromagnetic waves carrying radio or television signals
发射机, 传送器
periodic maintenance of a car, machine, or equipment
保养, 维修
保养间隔由制造商推荐。
a part made for a machine or vehicle that can be used to replace an old or broken part
备件, 备用零件
机械师订购了一个备用零件来修理坏掉的发动机。
