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B2级单词表 - 科学研究

在这里,您将学习一些关于科学研究的英语单词,例如“描述性的”、“分类”、“引用”等,为B2级别的学习者准备。

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CEFR B2 Vocabulary
analytical
[形容词]

describing a method for understanding things through the use of logic and detailed thinking

分析的

分析的

Ex: An analytical essay critically examines a topic by presenting evidence and logical arguments .**分析性**文章通过提出证据和逻辑论证来批判性地审视一个主题。
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comparative
[形容词]

relating to or including the evaluation of similarities and differences between two or more things

比较的, 相对的

比较的, 相对的

Ex: Their research provided a comparative perspective on the economic growth of urban versus rural areas .他们的研究提供了一个关于城市与农村地区经济增长的**比较**视角。
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descriptive
[形容词]

providing detailed information about how something looks, feels, sounds, or behaves

描述性的,详细的

描述性的,详细的

Ex: The descriptive labels on the products helped customers make informed choices .产品上的**描述性**标签帮助顾客做出明智的选择。
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to cite
[动词]

to refer to something as an example or proof

引用, 提及

引用, 提及

Ex: The manager cited successful business strategies to propose changes in the company .经理**引用**了成功的商业策略来提议公司的变革。
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to classify
[动词]

to put people or things in different categories or groups

分类, 归类

分类, 归类

Ex: The botanist recently classified plants into different species based on their characteristics .植物学家最近根据植物的特征将它们**分类**为不同的物种。
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to compile
[动词]

to gather information in order to produce a book, report, etc.

汇编, 收集

汇编, 收集

Ex: The editor compiled articles from different writers into a magazine issue .编辑将不同作家的文章**汇编**成杂志的一期。
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to conduct
[动词]

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

指导, 进行

指导, 进行

Ex: The CEO will personally conduct negotiations with potential business partners .首席执行官将亲自**进行**与潜在商业伙伴的谈判。
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to show clearly that something is true or exists by providing proof or evidence

证明, 展示

证明, 展示

Ex: She demonstrated her leadership abilities by organizing a successful event .她通过组织一个成功的活动**展示**了她的领导能力。
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to derive
[动词]

to figure out or establish something through logical analysis or reasoning

推导, 确立

推导, 确立

Ex: Detectives derive conclusions about criminal cases through evidence analysis and deductive reasoning .侦探通过证据分析和演绎推理**得出**关于刑事案件的结论。
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to detect
[动词]

to notice or discover something that is difficult to find

检测, 发现

检测, 发现

Ex: The lifeguard detected signs of distress in the swimmer and acted promptly .救生员**发现**了游泳者的痛苦迹象并迅速采取了行动。
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to document
[动词]

to support an argument, claim, etc. by providing facts and evidence

记录, 证明

记录, 证明

Ex: They had documented every step of the process to ensure transparency .为了确保透明度,他们**记录**了过程的每一步。
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to estimate
[动词]

to guess the value, number, quantity, size, etc. of something without exact calculation

估计, 估算

估计, 估算

Ex: We need to estimate the total expenses for the event before planning the budget .在计划预算之前,我们需要**估计**活动的总费用。
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to evaluate
[动词]

to calculate or judge the quality, value, significance, or effectiveness of something or someone

评估, 判断

评估, 判断

Ex: It 's important to evaluate the environmental impact of new construction projects before granting permits .在授予许可之前,**评估**新建筑项目对环境的影响非常重要。
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to imply
[动词]

to suggest that one thing is the logical consequence of the other

暗示, 意味着

暗示, 意味着

Ex: The decrease in sales implies that the marketing strategy needs to be reevaluated .销售额的下降**意味着**营销策略需要重新评估。
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to interpret
[动词]

to explain what something means

解释, 阐明

解释, 阐明

Ex: The lawyer had to interpret the legal terms to make sure the client understood the contract .律师不得不**解释**法律术语以确保客户理解合同。
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to observe
[动词]

to carefully watch something in order gain knowledge or understanding about the subject

观察, 研究

观察, 研究

Ex: The researchers were observing the experiment closely as the data unfolded .研究人员在数据展开时密切**观察**实验。
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to outline
[动词]

to give a brief description of something excluding the details

概述, 简要描述

概述, 简要描述

Ex: Before starting the research paper , the scientist outlined the hypotheses and methodologies to guide the study .在开始研究论文之前,科学家**概述**了指导研究的假设和方法。
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to survey
[动词]

to collect information about a subject from a group of people by asking them questions

调查, 问卷调查

调查, 问卷调查

Ex: The designer surveyed potential users to get feedback on the prototype .设计师**调查**了潜在用户以获取关于原型的反馈。
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case study
[名词]

a recorded analysis of a person, group, event or situation over a length of time

案例研究, 个案研究

案例研究, 个案研究

Ex: The environmentalist conducted a case study on the effects of deforestation on local wildlife populations .环保主义者对森林砍伐对当地野生动物种群的影响进行了**案例研究**。
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chart
[名词]

an information sheet in the form of a graph, diagram, or table that is easy to understand

图表, 表格

图表, 表格

Ex: The chart was color-coded to make the data easier to interpret at a glance .**图表**被颜色编码以使数据一目了然。
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diagram
[名词]

a graphic design intended to explain something

图表, 图解

图表, 图解

Ex: During the meeting , the manager used a diagram to outline the project ’s workflow .在会议期间,经理使用了一个**图表**来概述项目的工作流程。
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document
[名词]

a computer file, book, piece of paper etc. that is used as evidence or a source of information

文件, 档案

文件, 档案

Ex: The library archives contain a collection of rare documents dating back centuries .图书馆的档案中包含了一系列可以追溯到几个世纪前的稀有**文件**。
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evaluation
[名词]

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

评估

评估

Ex: The annual performance evaluation provides valuable feedback to employees on their strengths and areas for improvement .年度绩效**评估**为员工提供了关于他们的优势和需要改进的领域的宝贵反馈。
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hypothesis
[名词]

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

假设, 推测

假设, 推测

Ex: After analyzing the data , they either confirmed or refuted their initial hypothesis.在分析数据后,他们要么证实要么反驳了他们最初的**假设**。
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experiment
[名词]

a test done to prove the truthfulness of a hypothesis

实验

实验

Ex: The laboratory was equipped with state-of-the-art equipment for conducting experiments in physics .实验室配备了最先进的设备来进行物理学**实验**。
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sample
[名词]

a randomly selected part of a larger group, put to study in order to gain knowledge or to draw conclusions about the larger group

样本, 样品

样本, 样品

Ex: The auditor examined a sample of financial transactions to verify compliance with accounting standards .审计员检查了财务交易的**样本**以验证是否符合会计准则。
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variable
[名词]

something that is subject to change and can affect the result of a situation

变量, 可变因素

变量, 可变因素

Ex: The scientist adjusted one variable at a time to understand how it affected the overall experiment .科学家一次调整一个**变量**,以了解它如何影响整个实验。
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instrument
[名词]

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

仪器, 工具

仪器, 工具

Ex: The laboratory technician handled the delicate instrument with care to avoid any errors .实验室技术员小心处理了精密的**仪器**以避免任何错误。
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a paper containing a series of questions that is given to people to collect information for statistical reasons

问卷

问卷

Ex: The researcher distributed a questionnaire to gather feedback from participants .研究人员分发了一份**问卷**以收集参与者的反馈。
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reference
[名词]

a short note in a book giving information about the source of its subject

参考, 参考注释

参考, 参考注释

Ex: The reference in the appendix helped verify the data presented in the book ’s main chapters .附录中的**参考**帮助验证了书中主要章节提供的数据。
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trial
[名词]

a process conducted in order to decide on how effective, safe, etc. someone or something is

试验

试验

Ex: The trial of the proposed educational program showed promising results in improving student engagement .提议的教育计划的**试验**在提高学生参与度方面显示出有希望的结果。
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the process of testing a method, an idea, etc. in several ways to achieve the desired outcome

Ex: The team improved the design by trial and error.
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finding
[名词]

a piece of information discovered as a result of a research

发现, 研究结果

发现, 研究结果

Ex: Their finding suggested that diet plays a major role in health outcomes .他们的**发现**表明饮食在健康结果中起着重要作用。
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law
[名词]

a scientific principle or rule that describes something scientific or natural always being the same or occurring in the same way, given specific conditions are met

定律, 科学原理

定律, 科学原理

Ex: Kepler 's laws of Planetary Motion describe the orbits of planets around the sun based on observational data .开普勒的行星运动**定律**根据观测数据描述了行星围绕太阳的轨道。
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model
[名词]

a description of a process or system that is simplified to demonstrate how it works under specific circumstances, especially in mathematics

模型, 示意图

模型, 示意图

Ex: The researcher developed a model to simulate how viruses spread through a population .研究人员开发了一个**模型**来模拟病毒如何在人群中传播。
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principle
[名词]

a fundamental rule that is considered to be true and can serve as a basis for further reasoning or behavior

原则

原则

Ex: We have been applying the principle throughout the project .
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procedure
[名词]

a particular set of actions conducted in a certain way

程序, 方法

程序, 方法

Ex: Safety procedures must be followed in the laboratory .实验室中必须遵循安全**程序**。
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proof
[名词]

information or evidence that proves the truth or existence of something

证据, 证明

证据, 证明

Ex: She offered proof of her payment by showing the receipt from the transaction .她通过出示交易收据提供了付款的**证明**。
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B2级单词表
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