experiment
简明释义
英[ɪkˈsperɪmənt]美[ɪkˈsperɪmənt]
n. 实验,试验;尝试,实践
v. 进行实验,做试验;试,尝试
复 数 e x p e r i m e n t s
第 三 人 称 单 数 e x p e r i m e n t s
现 在 分 词 e x p e r i m e n t i n g
过 去 式 e x p e r i m e n t e d
过 去 分 词 e x p e r i m e n t e d
英英释义
单词用法
vt. 对…进行实验;试用 | |
仿真实验;模拟实验 |
同义词
反义词
观察 | The scientist relied on observation rather than experimentation. | 科学家依赖观察而不是实验。 | |
确定性 | In mathematics, we often seek certainty rather than conducting experiments. | 在数学中,我们通常追求确定性,而不是进行实验。 |
例句
我们来试验一下。
2.You see the scientific experiment has succeeded.
你看,科学实验已经成功了。
3.The results of the experiment confirmed our predictions.
实验结果证实了我们的预测。
4.What do we learn from Dan Ariely's experiment?
我们从丹·艾瑞莉的实验中可以得知什么?
5.The results of the experiment are not statistically significant.
从统计学的观点看,实验结果意义不明显。
6.This was demonstrated in a laboratory experiment with rats.
这点通过在实验室中用老鼠做试验得到证明。
7.The scientists decided to conduct an experiment to test their new theory.
科学家们决定进行一个实验来测试他们的新理论。
8.In the chemistry lab, we performed a simple experiment with vinegar and baking soda.
在化学实验室,我们进行了一个简单的实验,用醋和小苏打。
9.She wanted to experiment with different colors for her painting.
她想要在她的画作中实验不同的颜色。
10.The researchers' experiment yielded surprising results that challenged previous assumptions.
研究人员的实验产生了令人惊讶的结果,挑战了之前的假设。
11.He decided to experiment with his diet to see if it would improve his health.
他决定实验一下他的饮食,看看是否会改善他的健康。
作文
The concept of an experiment is fundamental in both science and everyday life. An experiment is a systematic and scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact. In the realm of science, experiments are crucial for validating theories and expanding our understanding of the world around us. For instance, when scientists seek to understand the effects of a new drug, they conduct rigorous experiments to ensure that the results are reliable and valid. In addition to scientific research, experiments can also be conducted in social sciences, psychology, and even in our daily lives. For example, a teacher may perform an experiment in the classroom by introducing a new teaching method and observing its impact on students' performance. Similarly, individuals often conduct personal experiments to improve their habits or skills. A person might try out different study techniques to see which one helps them retain information better. The process of conducting an experiment typically involves several key steps: formulating a question, developing a hypothesis, designing the experiment, collecting data, and analyzing the results. Each step is critical to ensure that the experiment is effective and yields meaningful conclusions. For instance, in a scientific experiment, if the hypothesis is poorly constructed, the entire study may lead to inaccurate results, which could misinform future research. Moreover, the importance of control variables in an experiment cannot be overstated. Control variables are factors that must be kept constant to ensure that the results are due to the independent variable being tested. Without proper controls, the validity of an experiment can be compromised. This principle is not only applicable in laboratories but also in everyday situations. For example, if someone is trying to determine whether a new diet is effective, they should control other lifestyle factors such as exercise and sleep to isolate the effects of the diet itself. In conclusion, experiments are essential tools for acquiring knowledge and fostering innovation. Whether in scientific research or everyday life, the ability to conduct a well-structured experiment can lead to valuable insights and advancements. As we continue to explore and inquire about the world, the role of experiments will remain pivotal in shaping our understanding and driving progress. Embracing the spirit of inquiry and the scientific method can empower individuals to become better problem solvers and critical thinkers, ultimately contributing to a more informed society.
实验的概念在科学和日常生活中都是基础的。实验是一个系统的、科学的程序,旨在发现、测试假设或展示已知事实。在科学领域,实验对于验证理论和扩展我们对周围世界的理解至关重要。例如,当科学家试图了解一种新药的效果时,他们会进行严格的实验,以确保结果可靠有效。 除了科学研究,实验也可以在社会科学、心理学甚至我们的日常生活中进行。例如,一位老师可能在课堂上进行实验,通过引入一种新的教学方法并观察其对学生表现的影响。类似地,个人经常进行个人实验,以改善自己的习惯或技能。一个人可能尝试不同的学习技巧,以看看哪种方法能更好地帮助他们记忆信息。 进行实验的过程通常涉及几个关键步骤:提出问题、发展假设、设计实验、收集数据和分析结果。每一步都是至关重要的,以确保实验有效且产生有意义的结论。例如,在科学实验中,如果假设构建不良,整个研究可能导致不准确的结果,这可能会误导未来的研究。 此外,控制变量在实验中的重要性不容小觑。控制变量是必须保持恒定的因素,以确保结果是由于正在测试的自变量引起的。如果没有适当的控制,实验的有效性可能会受到损害。这一原则不仅适用于实验室,也适用于日常情况。例如,如果有人试图确定一种新饮食是否有效,他们应该控制其他生活方式因素,如运动和睡眠,以隔离饮食本身的影响。 总之,实验是获取知识和促进创新的重要工具。无论是在科学研究还是日常生活中,进行良好结构化实验的能力都可以带来宝贵的见解和进步。随着我们继续探索和询问世界,实验的作用将继续在塑造我们的理解和推动进步中发挥关键作用。拥抱探究的精神和科学方法可以使个人成为更好的问题解决者和批判性思考者,最终为一个更有见识的社会做出贡献。
文章标题:experiment的意思是什么
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