model experiment

简明释义

模型试验船模试验

英英释义

例句

1.Our team is preparing a model experiment 模型实验 to validate our new hypothesis about climate change.

我们的团队正在准备一个模型实验 model experiment以验证我们关于气候变化的新假设。

2.The model experiment 模型实验 helped students understand complex scientific concepts more easily.

这个模型实验 model experiment帮助学生更容易地理解复杂的科学概念。

3.In our physics class, we conducted a model experiment 模型实验 to demonstrate Newton's laws of motion.

在我们的物理课上，我们进行了一个模型实验 model experiment来演示牛顿运动定律。

4.The model experiment 模型实验 was conducted in a controlled environment to minimize external variables.

该模型实验 model experiment在受控环境中进行，以尽量减少外部变量的影响。

5.The researchers designed a model experiment 模型实验 to test the effects of temperature on plant growth.

研究人员设计了一个模型实验 model experiment来测试温度对植物生长的影响。

作文

In the field of science and education, the term model experiment refers to a simplified representation of a real-world process or phenomenon that is used to illustrate concepts, test hypotheses, or conduct research. These experiments are crucial for understanding complex systems and for teaching fundamental principles in a more accessible way. By using a model experiment, educators and researchers can create a controlled environment where variables can be manipulated to observe outcomes without the complications that often arise in real-life scenarios.For instance, in a biology class, students might conduct a model experiment to study the effects of light on plant growth. Instead of growing plants in varying natural conditions, the teacher can set up a controlled environment with different light sources and measure the growth of plants under each condition. This allows students to draw conclusions about the relationship between light and photosynthesis without the extraneous variables that would complicate their observations in nature.Similarly, in physics, a model experiment might involve creating a small-scale version of a physical phenomenon, such as simulating the motion of planets around the sun. By using models like balls on a string or computer simulations, students can visualize and better understand gravitational forces and orbital mechanics. These types of experiments not only enhance learning but also spark curiosity and inspire further inquiry into the subject matter.Moreover, model experiments are not limited to educational settings; they are also widely used in research and industry. Scientists often use models to predict outcomes of experiments before conducting them in full scale. For example, in environmental science, a model experiment might simulate the effects of pollution on an ecosystem. Researchers can manipulate variables such as the concentration of pollutants and observe potential impacts on wildlife and vegetation, allowing them to make informed decisions about environmental policies and conservation efforts.The importance of model experiments extends beyond just understanding scientific principles; they also play a vital role in innovation and technology development. Engineers frequently rely on models to test new designs and products. For instance, before launching a new car model, engineers might conduct crash tests using scale models to assess safety features. These tests provide valuable data that can lead to improvements in design and functionality.In conclusion, model experiments serve as powerful tools in both education and research. They allow us to simplify complex phenomena, making them easier to analyze and understand. By providing a controlled environment to manipulate variables, model experiments enable learners and researchers alike to explore, test, and innovate. As we continue to advance in various fields, the significance of model experiments will undoubtedly grow, paving the way for new discoveries and advancements in knowledge and technology.

在科学和教育领域，短语model experiment指的是一种简化的现实过程或现象的表示，用于说明概念、测试假设或进行研究。这些实验对于理解复杂系统以及以更易于接受的方式教授基本原理至关重要。通过使用model experiment，教育工作者和研究人员可以创建一个控制环境，在这个环境中可以操纵变量以观察结果，而不会出现现实场景中常常出现的复杂情况。例如，在生物课上，学生可能会进行一个model experiment来研究光对植物生长的影响。教师可以设置一个控制环境，使用不同的光源，测量每种条件下植物的生长。这使得学生能够得出关于光与光合作用之间关系的结论，而不必考虑自然环境中会干扰他们观察的外部变量。同样，在物理学中，一个model experiment可能涉及创建一个物理现象的小规模版本，例如模拟行星围绕太阳的运动。通过使用像绳子上的球或计算机模拟这样的模型，学生可以可视化并更好地理解重力和轨道力学。这些类型的实验不仅增强了学习，还激发了好奇心，并鼓励进一步探究相关主题。此外，model experiments不仅限于教育环境；它们在研究和工业中也被广泛使用。科学家们经常使用模型在进行全面实验之前预测结果。例如，在环境科学中，一个model experiment可能模拟污染对生态系统的影响。研究人员可以操纵污染物浓度等变量，观察对野生动物和植被的潜在影响，从而使他们能够就环境政策和保护工作做出明智的决策。model experiments的重要性不仅在于理解科学原理；它们在创新和技术开发中也发挥着重要作用。工程师通常依赖模型来测试新设计和产品。例如，在推出新车型之前，工程师可能会使用比例模型进行碰撞测试，以评估安全特性。这些测试提供了有价值的数据，可以导致设计和功能的改进。总之，model experiments在教育和研究中都是强大的工具。它们使我们能够简化复杂现象，从而更容易进行分析和理解。通过提供一个控制环境来操纵变量，model experiments使学习者和研究人员能够探索、测试和创新。随着我们在各个领域的不断进步，model experiments的重要性无疑将会增长，为知识和技术的新发现和进步铺平道路。