device
音标发音
- 英式音标 [dɪˈvaɪsdɪ'vaɪs]
- 美式音标 [dɪˈvaɪs]
- 国际音标 [di'vais]
- 英式发音
- 美式发音
基本解释
- n. 装置;策略;图案;设备;终端
词源解说
- 14世纪晚期进入英语,直接源自古法语的devis,意为分开,分离,气质,希望;最初源自古典拉丁语的divisus,意为划分。
词根记忆
- de + vice(代替)→器械代替人力→器械,装置
- de + vice(代替)→替代设备→设备
- de(向下) + vic(看) + e→向下观看时所借助的东西→装置
用法辨析
- device有“被设计,想出来的东西”的意思。He devised something by which much time could be saved, but his device did not prove practical. 他设计出一些能够节时的东西,但是这些设备被证明是不实际的。
- leave him to his own devices是习惯用语,意思是听任他自行其是。要注意的是,这里用的是device的复数形式devices。
词组短语
- adopt 〔employ〕 a device 采用一种手段
- install a special device 安装一种专门装置
- try various devices 想方设法
- work out a new device 研制出新的装置
- base device 卑劣手段
- clever device 灵巧的装置
用作名词 (n.)
动词+~
形容词+~
英英字典
- (MACHINE) an object or machine that has been invented for a particular purpose
- (METHOD) a method that is used to produce a particular effect
- (BOMB) a bomb or other explosive
- A device is an object that has been invented for a particular purpose, for example, for recording or measuring something.
剑桥英英字典
柯林斯英英字典
专业释义
- 器件
- 装置
The frequency calculation is the core of the device.
其中,频率计算是本装置的核心部分。 - 元件
- 设备
At present web-based device management becomes popular.
当前,基于Web的设备管理成为了设备管理的一种趋势。 - 装置
The dynamic model of this device was set up,and simulation was carried out.
建立了该装置的运动学与动力学模型,并进行了仿真研究。 - 外设
The terminal system will support the special device.
系统必须支持这些特殊外设硬件。机械工程
- 设备
- 机件
- 元件
- 装置
- 器械
- 仪器
Select electro-acupuncture therapy device of pattern XS-998B manufactured by Xiao Song medical instrument research institute in Nan Jing, and connect 2 couple of wires with corresponding points respectively.
选用南京小松医疗仪器研究所生产的XS-998B型电针治疗仪,将2对导线分别接在相应的穴位上。 - 上机
After the chip is air dried, each hole is added 50% saturated SPA1 ul in two stages, after drying, place them on the device for testing.4.
芯片风干后,每孔分两次加入50%饱和SPA 1 ul,干燥后上机待测。化学
- 器件
This work can be used in the computer-aided design of the device.
此项工作将为器件的计算机辅助设计打下基础。地球科学
- 电极系