托福必备词汇 - 工程与研究

tools or machines that are designed for a specific purpose

设备

a device or tool that requires specific knowledge on how to be used

仪器

a small piece of material that is a semiconductor, used to make an integrated circuit

微芯片

a piece of equipment by which the far objects, particularly those in space, are made clearly visible

望远镜

a long and thin piece of metal that carries an electric current

电线

something such as a button or key that turns a machine, lamp, etc. on or off

开关

a machine or device that detects any changes in the environment and sends the information to other electronic devices

传感器

the complete circle through which an electric current flows, typically consists of the source of electric energy

电路

a small pointy piece of metal that can be fasten into wooden or metal objects using a screwdriver to hold things together

螺丝

machines, especially large ones, considered collectively

机械

(of an object) powered by machinery or an engine

机械的

a wire for transmitting electricity that is protected within a rubber case

电缆

a very large tall machine used for lifting heavy objects

起重机

the quantity that is possible by a machine, etc. to produce

产能

to check and fix something so it is becomes ready to be used

服务

an early or preliminary model of something from which other forms are developed or copied

原型

a flow of electricity resulted from the movement of electrically charged particles in a direction

电流

a device used for connecting two pieces of equipment that are not compatible with each other

适配器

to make a representation of something, especially one based on mathematics

建模

a place where people do scientific experiments, manufacture drugs, etc.

实验室

a small amount of a substance taken from a larger amount used for scientific analysis or therapeutic experiment

样本

a specific way or process of doing something, particularly an established or systematic one

方法

to direct or participate in the management, organization, or execution of something

进行

a judgment on the quantity and quality of something after careful consideration

评估

relating to or involving scientific experiments, especially those designed to test hypotheses or explore new ideas

实验的

a piece of information discovered as a result of a research

发现

an explanation based on limited facts and evidence that is not yet proved to be true

假设

someone on whom scientific experiments are tested

豚鼠

to notice or discover something that is difficult to find

检测

to put people or things in different categories or groups

分类

the act of finding something for the first time and before others

发现

a person whose job is to study ancient societies using facts, objects, buildings, etc. remaining in excavation sites

考古学家